21560760000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 840

約数和(自身を含む): 88382758464

約数和(自身を除く): 66821998464

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, 64, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 117, 120, 125, 130, 136, 144, 150, 153, 156, 160, 170, 180, 192, 195, 200, 204, 208, 221, 225, 234, 240, 250, 255, 260, 271, 272, 288, 300, 306, 312, 320, 325, 340, 360, 375, 390, 400, 408, 416, 425, 442, 450, 468, 480, 500, 510, 520, 542, 544, 576, 585, 600, 612, 624, 625, 650, 663, 680, 720, 750, 765, 780, 800, 813, 816, 832, 850, 884, 900, 936, 960, 975, 1000, 1020, 1040, 1084, 1088, 1105, 1125, 1170, 1200, 1224, 1248, 1250, 1275, 1300, 1326, 1355, 1360, 1440, 1500, 1530, 1560, 1600, 1625, 1626, 1632, 1700, 1768, 1800, 1872, 1875, 1950, 1989, 2000, 2040, 2080, 2125, 2168, 2210, 2250, 2340, 2400, 2439, 2448, 2496, 2500, 2550, 2600, 2652, 2710, 2720, 2880, 2925, 3000, 3060, 3120, 3250, 3252, 3264, 3315, 3400, 3523, 3536, 3600, 3744, 3750, 3825, 3900, 3978, 4000, 4065, 4080, 4160, 4250, 4336, 4420, 4500, 4607, 4680, 4800, 4875, 4878, 4896, 5000, 5100, 5200, 5304, 5420, 5440, 5525, 5625, 5850, 6000, 6120, 6240, 6375, 6500, 6504, 6630, 6775, 6800, 7046, 7072, 7200, 7488, 7500, 7650, 7800, 7956, 8000, 8125, 8130, 8160, 8500, 8672, 8840, 9000, 9214, 9360, 9750, 9756, 9792, 9945, 10000, 10200, 10400, 10569, 10608, 10625, 10840, 11050, 11250, 11700, 12000, 12195, 12240, 12480, 12750, 13000, 13008, 13260, 13550, 13600, 13821, 14092, 14144, 14400, 14625, 15000, 15300, 15600, 15912, 16250, 16260, 16320, 16575, 17000, 17344, 17615, 17680, 18000, 18428, 18720, 19125, 19500, 19512, 19890, 20000, 20325, 20400, 20800, 21138, 21216, 21250, 21680, 22100, 22500, 23035, 23400, 24000, 24375, 24390, 24480, 25500, 26000, 26016, 26520, 27100, 27200, 27625, 27642, 28184, 29250, 30000, 30600, 31200, 31707, 31824, 31875, 32500, 32520, 33150, 33875, 34000, 35230, 35360, 36000, 36856, 37440, 38250, 39000, 39024, 39780, 40000, 40650, 40800, 41463, 42276, 42432, 42500, 43360, 44200, 45000, 46070, 46800, 48750, 48780, 48960, 49725, 51000, 52000, 52032, 52845, 53040, 54200, 55250, 55284, 56368, 58500, 59891, 60000, 60975, 61200, 62400, 63414, 63648, 63750, 65000, 65040, 66300, 67750, 68000, 69105, 70460, 70720, 72000, 73125, 73712, 76500, 78000, 78048, 79560, 81300, 81600, 82875, 82926, 84552, 85000, 86720, 88075, 88400, 90000, 92140, 93600, 95625, 97500, 97560, 99450, 101625, 102000, 104000, 105690, 106080, 108400, 110500, 110568, 112736, 115175, 117000, 119782, 120000, 121950, 122400, 126828, 127296, 127500, 130000, 130080, 132600, 135500, 136000, 138125, 138210, 140920, 146250, 147424, 153000, 156000, 156096, 158535, 159120, 162600, 165750, 165852, 169104, 169375, 170000, 176150, 176800, 179673, 180000, 184280, 187200, 191250, 195000, 195120, 198900, 203250, 204000, 207315, 211380, 212160, 216800, 221000, 221136, 225472, 230350, 234000, 239564, 243900, 244800, 248625, 253656, 255000, 260000, 260160, 264225, 265200, 271000, 276250, 276420, 281840, 292500, 294848, 299455, 304875, 306000, 312000, 317070, 318240, 325200, 331500, 331704, 338208, 338750, 340000, 345525, 352300, 353600, 359346, 360000, 368560, 382500, 390000, 390240, 397800, 406500, 408000, 414375, 414630, 422760, 433600, 440375, 442000, 442272, 460700, 468000, 479128, 487800, 497250, 507312, 508125, 510000, 520000, 528450, 530400, 539019, 542000, 552500, 552840, 563680, 575875, 585000, 598910, 609750, 612000, 634140, 636480, 650400, 663000, 663408, 676416, 677500, 680000, 691050, 704600, 718692, 737120, 765000, 780000, 780480, 792675, 795600, 813000, 828750, 829260, 845520, 880750, 884000, 884544, 898365, 921400, 936000, 958256, 975600, 994500, 1014624, 1016250, 1020000, 1036575, 1056900, 1060800, 1078038, 1084000, 1105000, 1105680, 1127360, 1151750, 1170000, 1197820, 1219500, 1224000, 1243125, 1268280, 1300800, 1321125, 1326000, 1326816, 1355000, 1382100, 1409200, 1437384, 1474240, 1497275, 1524375, 1530000, 1560000, 1585350, 1591200, 1626000, 1657500, 1658520, 1691040, 1727625, 1761500, 1768000, 1796730, 1842800, 1916512, 1951200, 1989000, 2029248, 2032500, 2040000, 2073150, 2113800, 2156076, 2168000, 2201875, 2210000, 2211360, 2303500, 2340000, 2395640, 2439000, 2486250, 2536560, 2642250, 2652000, 2653632, 2695095, 2710000, 2764200, 2818400, 2874768, 2879375, 2994550, 3048750, 3060000, 3170700, 3182400, 3252000, 3315000, 3317040, 3382080, 3455250, 3523000, 3593460, 3685600, 3833024, 3902400, 3963375, 3978000, 4065000, 4146300, 4227600, 4312152, 4403750, 4420000, 4422720, 4491825, 4607000, 4680000, 4791280, 4878000, 4972500, 5073120, 5182875, 5284500, 5304000, 5390190, 5420000, 5528400, 5636800, 5749536, 5758750, 5989100, 6097500, 6120000, 6341400, 6504000, 6605625, 6630000, 6634080, 6910500, 7046000, 7186920, 7371200, 7486375, 7926750, 7956000, 8130000, 8292600, 8455200, 8624304, 8638125, 8807500, 8840000, 8983650, 9214000, 9582560, 9756000, 9945000, 10146240, 10365750, 10569000, 10780380, 10840000, 11056800, 11499072, 11517500, 11978200, 12195000, 12682800, 13211250, 13260000, 13268160, 13475475, 13821000, 14092000, 14373840, 14972750, 15853500, 15912000, 16260000, 16585200, 16910400, 17248608, 17276250, 17615000, 17967300, 18428000, 19165120, 19512000, 19816875, 19890000, 20731500, 21138000, 21560760, 22113600, 22459125, 23035000, 23956400, 24390000, 25365600, 25914375, 26422500, 26520000, 26950950, 27642000, 28184000, 28747680, 29945500, 31707000, 32520000, 33170400, 34497216, 34552500, 35230000, 35934600, 36856000, 37431875, 39633750, 39780000, 41463000, 42276000, 43121520, 44918250, 46070000, 47912800, 48780000, 50731200, 51828750, 52845000, 53901900, 55284000, 57495360, 59891000, 63414000, 66340800, 67377375, 69105000, 70460000, 71869200, 74863750, 79267500, 79560000, 82926000, 84552000, 86243040, 89836500, 92140000, 95825600, 97560000, 103657500, 105690000, 107803800, 110568000, 112295625, 119782000, 126828000, 134754750, 138210000, 140920000, 143738400, 149727500, 158535000, 165852000, 172486080, 179673000, 184280000, 207315000, 211380000, 215607600, 224591250, 239564000, 253656000, 269509500, 276420000, 287476800, 299455000, 317070000, 331704000, 336886875, 359346000, 414630000, 422760000, 431215200, 449182500, 479128000, 539019000, 552840000, 598910000, 634140000, 673773750, 718692000, 829260000, 862430400, 898365000, 1078038000, 1197820000, 1268280000, 1347547500, 1437384000, 1658520000, 1796730000, 2156076000, 2395640000, 2695095000, 3593460000, 4312152000, 5390190000, 7186920000, 10780380000, 21560760000]

約数ペア:

[(1, 21560760000), (2, 10780380000), (3, 7186920000), (4, 5390190000), (5, 4312152000), (6, 3593460000), (8, 2695095000), (9, 2395640000), (10, 2156076000), (12, 1796730000), (13, 1658520000), (15, 1437384000), (16, 1347547500), (17, 1268280000), (18, 1197820000), (20, 1078038000), (24, 898365000), (25, 862430400), (26, 829260000), (30, 718692000), (32, 673773750), (34, 634140000), (36, 598910000), (39, 552840000), (40, 539019000), (45, 479128000), (48, 449182500), (50, 431215200), (51, 422760000), (52, 414630000), (60, 359346000), (64, 336886875), (65, 331704000), (68, 317070000), (72, 299455000), (75, 287476800), (78, 276420000), (80, 269509500), (85, 253656000), (90, 239564000), (96, 224591250), (100, 215607600), (102, 211380000), (104, 207315000), (117, 184280000), (120, 179673000), (125, 172486080), (130, 165852000), (136, 158535000), (144, 149727500), (150, 143738400), (153, 140920000), (156, 138210000), (160, 134754750), (170, 126828000), (180, 119782000), (192, 112295625), (195, 110568000), (200, 107803800), (204, 105690000), (208, 103657500), (221, 97560000), (225, 95825600), (234, 92140000), (240, 89836500), (250, 86243040), (255, 84552000), (260, 82926000), (271, 79560000), (272, 79267500), (288, 74863750), (300, 71869200), (306, 70460000), (312, 69105000), (320, 67377375), (325, 66340800), (340, 63414000), (360, 59891000), (375, 57495360), (390, 55284000), (400, 53901900), (408, 52845000), (416, 51828750), (425, 50731200), (442, 48780000), (450, 47912800), (468, 46070000), (480, 44918250), (500, 43121520), (510, 42276000), (520, 41463000), (542, 39780000), (544, 39633750), (576, 37431875), (585, 36856000), (600, 35934600), (612, 35230000), (624, 34552500), (625, 34497216), (650, 33170400), (663, 32520000), (680, 31707000), (720, 29945500), (750, 28747680), (765, 28184000), (780, 27642000), (800, 26950950), (813, 26520000), (816, 26422500), (832, 25914375), (850, 25365600), (884, 24390000), (900, 23956400), (936, 23035000), (960, 22459125), (975, 22113600), (1000, 21560760), (1020, 21138000), (1040, 20731500), (1084, 19890000), (1088, 19816875), (1105, 19512000), (1125, 19165120), (1170, 18428000), (1200, 17967300), (1224, 17615000), (1248, 17276250), (1250, 17248608), (1275, 16910400), (1300, 16585200), (1326, 16260000), (1355, 15912000), (1360, 15853500), (1440, 14972750), (1500, 14373840), (1530, 14092000), (1560, 13821000), (1600, 13475475), (1625, 13268160), (1626, 13260000), (1632, 13211250), (1700, 12682800), (1768, 12195000), (1800, 11978200), (1872, 11517500), (1875, 11499072), (1950, 11056800), (1989, 10840000), (2000, 10780380), (2040, 10569000), (2080, 10365750), (2125, 10146240), (2168, 9945000), (2210, 9756000), (2250, 9582560), (2340, 9214000), (2400, 8983650), (2439, 8840000), (2448, 8807500), (2496, 8638125), (2500, 8624304), (2550, 8455200), (2600, 8292600), (2652, 8130000), (2710, 7956000), (2720, 7926750), (2880, 7486375), (2925, 7371200), (3000, 7186920), (3060, 7046000), (3120, 6910500), (3250, 6634080), (3252, 6630000), (3264, 6605625), (3315, 6504000), (3400, 6341400), (3523, 6120000), (3536, 6097500), (3600, 5989100), (3744, 5758750), (3750, 5749536), (3825, 5636800), (3900, 5528400), (3978, 5420000), (4000, 5390190), (4065, 5304000), (4080, 5284500), (4160, 5182875), (4250, 5073120), (4336, 4972500), (4420, 4878000), (4500, 4791280), (4607, 4680000), (4680, 4607000), (4800, 4491825), (4875, 4422720), (4878, 4420000), (4896, 4403750), (5000, 4312152), (5100, 4227600), (5200, 4146300), (5304, 4065000), (5420, 3978000), (5440, 3963375), (5525, 3902400), (5625, 3833024), (5850, 3685600), (6000, 3593460), (6120, 3523000), (6240, 3455250), (6375, 3382080), (6500, 3317040), (6504, 3315000), (6630, 3252000), (6775, 3182400), (6800, 3170700), (7046, 3060000), (7072, 3048750), (7200, 2994550), (7488, 2879375), (7500, 2874768), (7650, 2818400), (7800, 2764200), (7956, 2710000), (8000, 2695095), (8125, 2653632), (8130, 2652000), (8160, 2642250), (8500, 2536560), (8672, 2486250), (8840, 2439000), (9000, 2395640), (9214, 2340000), (9360, 2303500), (9750, 2211360), (9756, 2210000), (9792, 2201875), (9945, 2168000), (10000, 2156076), (10200, 2113800), (10400, 2073150), (10569, 2040000), (10608, 2032500), (10625, 2029248), (10840, 1989000), (11050, 1951200), (11250, 1916512), (11700, 1842800), (12000, 1796730), (12195, 1768000), (12240, 1761500), (12480, 1727625), (12750, 1691040), (13000, 1658520), (13008, 1657500), (13260, 1626000), (13550, 1591200), (13600, 1585350), (13821, 1560000), (14092, 1530000), (14144, 1524375), (14400, 1497275), (14625, 1474240), (15000, 1437384), (15300, 1409200), (15600, 1382100), (15912, 1355000), (16250, 1326816), (16260, 1326000), (16320, 1321125), (16575, 1300800), (17000, 1268280), (17344, 1243125), (17615, 1224000), (17680, 1219500), (18000, 1197820), (18428, 1170000), (18720, 1151750), (19125, 1127360), (19500, 1105680), (19512, 1105000), (19890, 1084000), (20000, 1078038), (20325, 1060800), (20400, 1056900), (20800, 1036575), (21138, 1020000), (21216, 1016250), (21250, 1014624), (21680, 994500), (22100, 975600), (22500, 958256), (23035, 936000), (23400, 921400), (24000, 898365), (24375, 884544), (24390, 884000), (24480, 880750), (25500, 845520), (26000, 829260), (26016, 828750), (26520, 813000), (27100, 795600), (27200, 792675), (27625, 780480), (27642, 780000), (28184, 765000), (29250, 737120), (30000, 718692), (30600, 704600), (31200, 691050), (31707, 680000), (31824, 677500), (31875, 676416), (32500, 663408), (32520, 663000), (33150, 650400), (33875, 636480), (34000, 634140), (35230, 612000), (35360, 609750), (36000, 598910), (36856, 585000), (37440, 575875), (38250, 563680), (39000, 552840), (39024, 552500), (39780, 542000), (40000, 539019), (40650, 530400), (40800, 528450), (41463, 520000), (42276, 510000), (42432, 508125), (42500, 507312), (43360, 497250), (44200, 487800), (45000, 479128), (46070, 468000), (46800, 460700), (48750, 442272), (48780, 442000), (48960, 440375), (49725, 433600), (51000, 422760), (52000, 414630), (52032, 414375), (52845, 408000), (53040, 406500), (54200, 397800), (55250, 390240), (55284, 390000), (56368, 382500), (58500, 368560), (59891, 360000), (60000, 359346), (60975, 353600), (61200, 352300), (62400, 345525), (63414, 340000), (63648, 338750), (63750, 338208), (65000, 331704), (65040, 331500), (66300, 325200), (67750, 318240), (68000, 317070), (69105, 312000), (70460, 306000), (70720, 304875), (72000, 299455), (73125, 294848), (73712, 292500), (76500, 281840), (78000, 276420), (78048, 276250), (79560, 271000), (81300, 265200), (81600, 264225), (82875, 260160), (82926, 260000), (84552, 255000), (85000, 253656), (86720, 248625), (88075, 244800), (88400, 243900), (90000, 239564), (92140, 234000), (93600, 230350), (95625, 225472), (97500, 221136), (97560, 221000), (99450, 216800), (101625, 212160), (102000, 211380), (104000, 207315), (105690, 204000), (106080, 203250), (108400, 198900), (110500, 195120), (110568, 195000), (112736, 191250), (115175, 187200), (117000, 184280), (119782, 180000), (120000, 179673), (121950, 176800), (122400, 176150), (126828, 170000), (127296, 169375), (127500, 169104), (130000, 165852), (130080, 165750), (132600, 162600), (135500, 159120), (136000, 158535), (138125, 156096), (138210, 156000), (140920, 153000), (146250, 147424)]