28891418400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 864

約数和(自身を含む): 118337925888

約数和(自身を除く): 89446507488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 65, 67, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 117, 120, 130, 134, 136, 144, 150, 153, 156, 160, 170, 180, 195, 200, 201, 204, 208, 221, 225, 234, 240, 255, 260, 268, 271, 272, 288, 300, 306, 312, 325, 335, 340, 360, 390, 400, 402, 408, 416, 425, 442, 450, 468, 480, 510, 520, 536, 542, 544, 585, 600, 603, 612, 624, 650, 663, 670, 680, 720, 765, 780, 800, 804, 813, 816, 850, 871, 884, 900, 936, 975, 1005, 1020, 1040, 1072, 1084, 1105, 1139, 1170, 1200, 1206, 1224, 1248, 1275, 1300, 1326, 1340, 1355, 1360, 1440, 1530, 1560, 1608, 1626, 1632, 1675, 1700, 1742, 1768, 1800, 1872, 1950, 1989, 2010, 2040, 2080, 2144, 2168, 2210, 2278, 2340, 2400, 2412, 2439, 2448, 2550, 2600, 2613, 2652, 2680, 2710, 2720, 2925, 3015, 3060, 3120, 3216, 3252, 3315, 3350, 3400, 3417, 3484, 3523, 3536, 3600, 3744, 3825, 3900, 3978, 4020, 4065, 4080, 4336, 4355, 4420, 4556, 4607, 4680, 4824, 4878, 4896, 5025, 5100, 5200, 5226, 5304, 5360, 5420, 5525, 5695, 5850, 6030, 6120, 6240, 6432, 6504, 6630, 6700, 6775, 6800, 6834, 6968, 7046, 7072, 7200, 7650, 7800, 7839, 7956, 8040, 8130, 8160, 8672, 8710, 8840, 9112, 9214, 9360, 9648, 9756, 9945, 10050, 10200, 10251, 10400, 10452, 10569, 10608, 10720, 10840, 11050, 11390, 11700, 12060, 12195, 12240, 13008, 13065, 13260, 13400, 13550, 13600, 13668, 13821, 13936, 14092, 14807, 15075, 15300, 15600, 15678, 15912, 16080, 16260, 16575, 17085, 17420, 17615, 17680, 18157, 18224, 18428, 18720, 19296, 19512, 19890, 20100, 20325, 20400, 20502, 20904, 21138, 21216, 21680, 21775, 22100, 22780, 23035, 23400, 24120, 24390, 24480, 26016, 26130, 26520, 26800, 27100, 27336, 27642, 27872, 28184, 28475, 29614, 30150, 30600, 31200, 31356, 31707, 31824, 32160, 32520, 33150, 34170, 34840, 35230, 35360, 36314, 36448, 36856, 39024, 39195, 39780, 40200, 40650, 40800, 41004, 41463, 41808, 42276, 43360, 43550, 44200, 44421, 45560, 46070, 46800, 48240, 48780, 49725, 51255, 52260, 52845, 53040, 53600, 54200, 54471, 54672, 55284, 56368, 56950, 59228, 59891, 60300, 60975, 61200, 62712, 63414, 63648, 65040, 65325, 66300, 68340, 69105, 69680, 70460, 72628, 73712, 74035, 78048, 78390, 79560, 80400, 81300, 82008, 82926, 83616, 84552, 85425, 87100, 88075, 88400, 88842, 90785, 91120, 92140, 93600, 96480, 97560, 99450, 102510, 104520, 105690, 106080, 108400, 108942, 109344, 110568, 112736, 113900, 115175, 118456, 119782, 120600, 121950, 122400, 125424, 126828, 130080, 130650, 132600, 133263, 136680, 138210, 139360, 140920, 145256, 147424, 148070, 156780, 158535, 159120, 160800, 162600, 163413, 164016, 165852, 169104, 170850, 174200, 176150, 176800, 177684, 179673, 181570, 182240, 184280, 195120, 195975, 198900, 205020, 207315, 209040, 211380, 216800, 217884, 221136, 222105, 227800, 230350, 236041, 236912, 239564, 241200, 243900, 250848, 253656, 256275, 261300, 264225, 265200, 266526, 272355, 273360, 276420, 281840, 290512, 296140, 299455, 308669, 313560, 317070, 318240, 325200, 326826, 328032, 331704, 338208, 341700, 345525, 348400, 352300, 355368, 359346, 363140, 368560, 370175, 390240, 391950, 397800, 410040, 414630, 418080, 422760, 435768, 442272, 444210, 453925, 455600, 460700, 472082, 473824, 479128, 482400, 487800, 507312, 512550, 522600, 528450, 530400, 533052, 539019, 544710, 546720, 552840, 563680, 581024, 592280, 598910, 617338, 627120, 634140, 650400, 653652, 663408, 666315, 683400, 691050, 696800, 704600, 708123, 710736, 718692, 726280, 737120, 740350, 783900, 792675, 795600, 817065, 820080, 829260, 845520, 871536, 888420, 898365, 907850, 911200, 921400, 926007, 944164, 958256, 975600, 1014624, 1025100, 1036575, 1045200, 1056900, 1066104, 1078038, 1089420, 1105680, 1110525, 1180205, 1184560, 1197820, 1234676, 1254240, 1268280, 1307304, 1326816, 1332630, 1361775, 1366800, 1382100, 1409200, 1416246, 1421472, 1437384, 1452560, 1480700, 1497275, 1543345, 1567800, 1585350, 1591200, 1634130, 1640160, 1658520, 1691040, 1743072, 1776840, 1796730, 1815700, 1842800, 1852014, 1888328, 1916512, 1951200, 2050200, 2073150, 2090400, 2113800, 2124369, 2132208, 2156076, 2178840, 2211360, 2221050, 2360410, 2369120, 2395640, 2469352, 2536560, 2614608, 2665260, 2695095, 2723550, 2733600, 2764200, 2778021, 2818400, 2832492, 2874768, 2905120, 2961400, 2994550, 3086690, 3135600, 3170700, 3268260, 3317040, 3331575, 3540615, 3553680, 3593460, 3631400, 3685600, 3704028, 3776656, 4012697, 4085325, 4100400, 4146300, 4227600, 4248738, 4264416, 4312152, 4357680, 4442100, 4491825, 4630035, 4720820, 4791280, 4938704, 5073120, 5229216, 5330520, 5390190, 5447100, 5528400, 5556042, 5664984, 5749536, 5901025, 5922800, 5989100, 6173380, 6271200, 6341400, 6536520, 6634080, 6663150, 7081230, 7107360, 7186920, 7262800, 7408056, 7553312, 7716725, 8025394, 8170650, 8200800, 8292600, 8455200, 8497476, 8624304, 8715360, 8884200, 8983650, 9260070, 9441640, 9582560, 9877408, 10621845, 10661040, 10780380, 10894200, 11056800, 11112084, 11329968, 11802050, 11845600, 11978200, 12038091, 12346760, 12682800, 13073040, 13326300, 13475475, 13890105, 14162460, 14373840, 14525600, 14816112, 15433450, 16050788, 16341300, 16585200, 16994952, 17248608, 17703075, 17768400, 17967300, 18520140, 18883280, 20063485, 21243690, 21322080, 21560760, 21788400, 22224168, 22659936, 23150175, 23604100, 23956400, 24076182, 24693520, 25365600, 26146080, 26652600, 26950950, 27780210, 28324920, 28747680, 29632224, 30866900, 32101576, 32682600, 33170400, 33989904, 35406150, 35536800, 35934600, 36114273, 37040280, 37766560, 40126970, 42487380, 43121520, 43576800, 44448336, 46300350, 47208200, 47912800, 48152364, 49387040, 53109225, 53305200, 53901900, 55560420, 56649840, 60190455, 61733800, 64203152, 65365200, 67979808, 69450525, 70812300, 71869200, 72228546, 74080560, 80253940, 84974760, 86243040, 88896672, 92600700, 94416400, 96304728, 100317425, 106218450, 106610400, 107803800, 111120840, 113299680, 120380910, 123467600, 128406304, 130730400, 138901050, 141624600, 143738400, 144457092, 148161120, 160507880, 169949520, 180571365, 185201400, 188832800, 192609456, 200634850, 212436900, 215607600, 222241680, 240761820, 246935200, 277802100, 283249200, 288914184, 300952275, 321015760, 339899040, 361142730, 370402800, 385218912, 401269700, 424873800, 431215200, 444483360, 481523640, 555604200, 566498400, 577828368, 601904550, 642031520, 722285460, 740805600, 802539400, 849747600, 902856825, 963047280, 1111208400, 1155656736, 1203809100, 1444570920, 1605078800, 1699495200, 1805713650, 1926094560, 2222416800, 2407618200, 2889141840, 3210157600, 3611427300, 4815236400, 5778283680, 7222854600, 9630472800, 14445709200, 28891418400]

約数ペア:

[(1, 28891418400), (2, 14445709200), (3, 9630472800), (4, 7222854600), (5, 5778283680), (6, 4815236400), (8, 3611427300), (9, 3210157600), (10, 2889141840), (12, 2407618200), (13, 2222416800), (15, 1926094560), (16, 1805713650), (17, 1699495200), (18, 1605078800), (20, 1444570920), (24, 1203809100), (25, 1155656736), (26, 1111208400), (30, 963047280), (32, 902856825), (34, 849747600), (36, 802539400), (39, 740805600), (40, 722285460), (45, 642031520), (48, 601904550), (50, 577828368), (51, 566498400), (52, 555604200), (60, 481523640), (65, 444483360), (67, 431215200), (68, 424873800), (72, 401269700), (75, 385218912), (78, 370402800), (80, 361142730), (85, 339899040), (90, 321015760), (96, 300952275), (100, 288914184), (102, 283249200), (104, 277802100), (117, 246935200), (120, 240761820), (130, 222241680), (134, 215607600), (136, 212436900), (144, 200634850), (150, 192609456), (153, 188832800), (156, 185201400), (160, 180571365), (170, 169949520), (180, 160507880), (195, 148161120), (200, 144457092), (201, 143738400), (204, 141624600), (208, 138901050), (221, 130730400), (225, 128406304), (234, 123467600), (240, 120380910), (255, 113299680), (260, 111120840), (268, 107803800), (271, 106610400), (272, 106218450), (288, 100317425), (300, 96304728), (306, 94416400), (312, 92600700), (325, 88896672), (335, 86243040), (340, 84974760), (360, 80253940), (390, 74080560), (400, 72228546), (402, 71869200), (408, 70812300), (416, 69450525), (425, 67979808), (442, 65365200), (450, 64203152), (468, 61733800), (480, 60190455), (510, 56649840), (520, 55560420), (536, 53901900), (542, 53305200), (544, 53109225), (585, 49387040), (600, 48152364), (603, 47912800), (612, 47208200), (624, 46300350), (650, 44448336), (663, 43576800), (670, 43121520), (680, 42487380), (720, 40126970), (765, 37766560), (780, 37040280), (800, 36114273), (804, 35934600), (813, 35536800), (816, 35406150), (850, 33989904), (871, 33170400), (884, 32682600), (900, 32101576), (936, 30866900), (975, 29632224), (1005, 28747680), (1020, 28324920), (1040, 27780210), (1072, 26950950), (1084, 26652600), (1105, 26146080), (1139, 25365600), (1170, 24693520), (1200, 24076182), (1206, 23956400), (1224, 23604100), (1248, 23150175), (1275, 22659936), (1300, 22224168), (1326, 21788400), (1340, 21560760), (1355, 21322080), (1360, 21243690), (1440, 20063485), (1530, 18883280), (1560, 18520140), (1608, 17967300), (1626, 17768400), (1632, 17703075), (1675, 17248608), (1700, 16994952), (1742, 16585200), (1768, 16341300), (1800, 16050788), (1872, 15433450), (1950, 14816112), (1989, 14525600), (2010, 14373840), (2040, 14162460), (2080, 13890105), (2144, 13475475), (2168, 13326300), (2210, 13073040), (2278, 12682800), (2340, 12346760), (2400, 12038091), (2412, 11978200), (2439, 11845600), (2448, 11802050), (2550, 11329968), (2600, 11112084), (2613, 11056800), (2652, 10894200), (2680, 10780380), (2710, 10661040), (2720, 10621845), (2925, 9877408), (3015, 9582560), (3060, 9441640), (3120, 9260070), (3216, 8983650), (3252, 8884200), (3315, 8715360), (3350, 8624304), (3400, 8497476), (3417, 8455200), (3484, 8292600), (3523, 8200800), (3536, 8170650), (3600, 8025394), (3744, 7716725), (3825, 7553312), (3900, 7408056), (3978, 7262800), (4020, 7186920), (4065, 7107360), (4080, 7081230), (4336, 6663150), (4355, 6634080), (4420, 6536520), (4556, 6341400), (4607, 6271200), (4680, 6173380), (4824, 5989100), (4878, 5922800), (4896, 5901025), (5025, 5749536), (5100, 5664984), (5200, 5556042), (5226, 5528400), (5304, 5447100), (5360, 5390190), (5420, 5330520), (5525, 5229216), (5695, 5073120), (5850, 4938704), (6030, 4791280), (6120, 4720820), (6240, 4630035), (6432, 4491825), (6504, 4442100), (6630, 4357680), (6700, 4312152), (6775, 4264416), (6800, 4248738), (6834, 4227600), (6968, 4146300), (7046, 4100400), (7072, 4085325), (7200, 4012697), (7650, 3776656), (7800, 3704028), (7839, 3685600), (7956, 3631400), (8040, 3593460), (8130, 3553680), (8160, 3540615), (8672, 3331575), (8710, 3317040), (8840, 3268260), (9112, 3170700), (9214, 3135600), (9360, 3086690), (9648, 2994550), (9756, 2961400), (9945, 2905120), (10050, 2874768), (10200, 2832492), (10251, 2818400), (10400, 2778021), (10452, 2764200), (10569, 2733600), (10608, 2723550), (10720, 2695095), (10840, 2665260), (11050, 2614608), (11390, 2536560), (11700, 2469352), (12060, 2395640), (12195, 2369120), (12240, 2360410), (13008, 2221050), (13065, 2211360), (13260, 2178840), (13400, 2156076), (13550, 2132208), (13600, 2124369), (13668, 2113800), (13821, 2090400), (13936, 2073150), (14092, 2050200), (14807, 1951200), (15075, 1916512), (15300, 1888328), (15600, 1852014), (15678, 1842800), (15912, 1815700), (16080, 1796730), (16260, 1776840), (16575, 1743072), (17085, 1691040), (17420, 1658520), (17615, 1640160), (17680, 1634130), (18157, 1591200), (18224, 1585350), (18428, 1567800), (18720, 1543345), (19296, 1497275), (19512, 1480700), (19890, 1452560), (20100, 1437384), (20325, 1421472), (20400, 1416246), (20502, 1409200), (20904, 1382100), (21138, 1366800), (21216, 1361775), (21680, 1332630), (21775, 1326816), (22100, 1307304), (22780, 1268280), (23035, 1254240), (23400, 1234676), (24120, 1197820), (24390, 1184560), (24480, 1180205), (26016, 1110525), (26130, 1105680), (26520, 1089420), (26800, 1078038), (27100, 1066104), (27336, 1056900), (27642, 1045200), (27872, 1036575), (28184, 1025100), (28475, 1014624), (29614, 975600), (30150, 958256), (30600, 944164), (31200, 926007), (31356, 921400), (31707, 911200), (31824, 907850), (32160, 898365), (32520, 888420), (33150, 871536), (34170, 845520), (34840, 829260), (35230, 820080), (35360, 817065), (36314, 795600), (36448, 792675), (36856, 783900), (39024, 740350), (39195, 737120), (39780, 726280), (40200, 718692), (40650, 710736), (40800, 708123), (41004, 704600), (41463, 696800), (41808, 691050), (42276, 683400), (43360, 666315), (43550, 663408), (44200, 653652), (44421, 650400), (45560, 634140), (46070, 627120), (46800, 617338), (48240, 598910), (48780, 592280), (49725, 581024), (51255, 563680), (52260, 552840), (52845, 546720), (53040, 544710), (53600, 539019), (54200, 533052), (54471, 530400), (54672, 528450), (55284, 522600), (56368, 512550), (56950, 507312), (59228, 487800), (59891, 482400), (60300, 479128), (60975, 473824), (61200, 472082), (62712, 460700), (63414, 455600), (63648, 453925), (65040, 444210), (65325, 442272), (66300, 435768), (68340, 422760), (69105, 418080), (69680, 414630), (70460, 410040), (72628, 397800), (73712, 391950), (74035, 390240), (78048, 370175), (78390, 368560), (79560, 363140), (80400, 359346), (81300, 355368), (82008, 352300), (82926, 348400), (83616, 345525), (84552, 341700), (85425, 338208), (87100, 331704), (88075, 328032), (88400, 326826), (88842, 325200), (90785, 318240), (91120, 317070), (92140, 313560), (93600, 308669), (96480, 299455), (97560, 296140), (99450, 290512), (102510, 281840), (104520, 276420), (105690, 273360), (106080, 272355), (108400, 266526), (108942, 265200), (109344, 264225), (110568, 261300), (112736, 256275), (113900, 253656), (115175, 250848), (118456, 243900), (119782, 241200), (120600, 239564), (121950, 236912), (122400, 236041), (125424, 230350), (126828, 227800), (130080, 222105), (130650, 221136), (132600, 217884), (133263, 216800), (136680, 211380), (138210, 209040), (139360, 207315), (140920, 205020), (145256, 198900), (147424, 195975), (148070, 195120), (156780, 184280), (158535, 182240), (159120, 181570), (160800, 179673), (162600, 177684), (163413, 176800), (164016, 176150), (165852, 174200), (169104, 170850)]