19420732800

素因数分解:

$2^7\times 3^3\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 768

約数和(自身を含む): 82141171200

約数和(自身を除く): 62720438400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 150, 160, 163, 168, 175, 180, 189, 192, 197, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 326, 336, 350, 360, 378, 384, 394, 400, 420, 432, 448, 450, 480, 489, 504, 525, 540, 560, 576, 591, 600, 630, 640, 652, 672, 675, 700, 720, 756, 788, 800, 815, 840, 864, 896, 900, 945, 960, 978, 985, 1008, 1050, 1080, 1120, 1141, 1152, 1182, 1200, 1260, 1304, 1344, 1350, 1379, 1400, 1440, 1467, 1512, 1575, 1576, 1600, 1630, 1680, 1728, 1773, 1800, 1890, 1920, 1956, 1970, 2016, 2100, 2160, 2240, 2282, 2364, 2400, 2445, 2520, 2608, 2688, 2700, 2758, 2800, 2880, 2934, 2955, 3024, 3150, 3152, 3200, 3260, 3360, 3423, 3456, 3546, 3600, 3780, 3912, 3940, 4032, 4075, 4137, 4200, 4320, 4401, 4480, 4564, 4725, 4728, 4800, 4890, 4925, 5040, 5216, 5319, 5400, 5516, 5600, 5705, 5760, 5868, 5910, 6048, 6300, 6304, 6520, 6720, 6846, 6895, 7092, 7200, 7335, 7560, 7824, 7880, 8064, 8150, 8274, 8400, 8640, 8802, 8865, 9128, 9450, 9456, 9600, 9780, 9850, 10080, 10269, 10432, 10638, 10800, 11032, 11200, 11410, 11736, 11820, 12096, 12225, 12411, 12600, 12608, 13040, 13440, 13692, 13790, 14184, 14400, 14670, 14775, 15120, 15648, 15760, 16300, 16548, 16800, 17115, 17280, 17604, 17730, 18256, 18900, 18912, 19560, 19700, 20160, 20538, 20685, 20864, 21276, 21600, 22005, 22064, 22400, 22820, 23472, 23640, 24192, 24450, 24822, 25200, 25216, 26080, 26595, 27384, 27580, 28368, 28525, 28800, 29340, 29550, 30240, 30807, 31296, 31520, 32111, 32600, 33096, 33600, 34230, 34475, 35208, 35460, 36512, 36675, 37233, 37800, 37824, 39120, 39400, 40320, 41076, 41370, 42552, 43200, 44010, 44128, 44325, 45640, 46944, 47280, 48900, 49644, 50400, 51345, 52160, 53190, 54768, 55160, 56736, 57050, 58680, 59100, 60480, 61614, 62055, 62592, 63040, 64222, 65200, 66192, 67200, 68460, 68950, 70416, 70920, 73024, 73350, 74466, 75600, 75648, 78240, 78800, 82152, 82740, 85104, 85575, 86400, 88020, 88256, 88650, 91280, 93888, 94560, 96333, 97800, 99288, 100800, 102690, 103425, 104320, 106380, 109536, 110025, 110320, 113472, 114100, 117360, 118200, 120960, 123228, 124110, 126080, 128444, 130400, 132384, 132975, 136920, 137900, 140832, 141840, 146048, 146700, 148932, 151200, 154035, 156480, 157600, 160555, 164304, 165480, 170208, 171150, 176040, 176512, 177300, 182560, 186165, 187776, 189120, 192666, 195600, 198576, 201600, 205380, 206850, 212760, 219072, 220050, 220640, 224777, 226944, 228200, 234720, 236400, 246456, 248220, 256725, 256888, 260800, 264768, 265950, 273840, 275800, 281664, 283680, 288999, 293400, 297864, 302400, 308070, 310275, 312960, 315200, 321110, 328608, 330960, 340416, 342300, 352080, 354600, 365120, 372330, 378240, 385332, 391200, 397152, 410760, 413700, 425520, 438144, 440100, 441280, 449554, 456400, 469440, 472800, 481665, 492912, 496440, 513450, 513776, 521600, 529536, 531900, 547680, 551600, 563328, 567360, 577998, 586800, 595728, 604800, 616140, 620550, 630400, 642220, 657216, 661920, 674331, 680832, 684600, 704160, 709200, 730240, 744660, 770175, 770664, 782400, 794304, 802775, 821520, 827400, 851040, 866997, 880200, 882560, 899108, 912800, 930825, 938880, 945600, 963330, 985824, 992880, 1026900, 1027552, 1063800, 1095360, 1103200, 1123885, 1134720, 1155996, 1173600, 1191456, 1232280, 1241100, 1284440, 1314432, 1323840, 1348662, 1369200, 1408320, 1418400, 1444995, 1489320, 1540350, 1541328, 1564800, 1588608, 1605550, 1643040, 1654800, 1702080, 1733994, 1760400, 1798216, 1825600, 1861650, 1891200, 1926660, 1971648, 1985760, 2022993, 2053800, 2055104, 2127600, 2190720, 2206400, 2247770, 2311992, 2347200, 2382912, 2408325, 2464560, 2482200, 2568880, 2647680, 2697324, 2738400, 2816640, 2836800, 2889990, 2978640, 3080700, 3082656, 3211100, 3286080, 3309600, 3371655, 3404160, 3467988, 3520800, 3596432, 3651200, 3723300, 3853320, 3943296, 3971520, 4045986, 4107600, 4110208, 4255200, 4334985, 4412800, 4495540, 4623984, 4694400, 4765824, 4816650, 4929120, 4964400, 5137760, 5394648, 5476800, 5619425, 5673600, 5779980, 5957280, 6068979, 6161400, 6165312, 6422200, 6572160, 6619200, 6743310, 6935976, 7041600, 7192864, 7224975, 7446600, 7706640, 7943040, 8091972, 8215200, 8510400, 8669970, 8991080, 9247968, 9633300, 9858240, 9928800, 10114965, 10275520, 10789296, 10953600, 11238850, 11559960, 11914560, 12137958, 12322800, 12330624, 12844400, 13238400, 13486620, 13871952, 14083200, 14385728, 14449950, 14893200, 15413280, 16183944, 16430400, 16858275, 17020800, 17339940, 17982160, 18495936, 19266600, 19716480, 19857600, 20229930, 20551040, 21578592, 21674925, 22477700, 23119920, 23829120, 24275916, 24645600, 25688800, 26973240, 27743904, 28771456, 28899900, 29786400, 30344895, 30826560, 32367888, 32860800, 33716550, 34679880, 35964320, 36991872, 38533200, 39715200, 40459860, 43157184, 43349850, 44955400, 46239840, 48551832, 49291200, 50574825, 51377600, 53946480, 55487808, 57799800, 59572800, 60689790, 61653120, 64735776, 67433100, 69359760, 71928640, 77066400, 80919720, 86314368, 86699700, 89910800, 92479680, 97103664, 98582400, 101149650, 102755200, 107892960, 110975616, 115599600, 119145600, 121379580, 129471552, 134866200, 138719520, 143857280, 151724475, 154132800, 161839440, 173399400, 179821600, 184959360, 194207328, 202299300, 215785920, 231199200, 242759160, 258943104, 269732400, 277439040, 303448950, 308265600, 323678880, 346798800, 359643200, 388414656, 404598600, 431571840, 462398400, 485518320, 539464800, 554878080, 606897900, 647357760, 693597600, 719286400, 776829312, 809197200, 924796800, 971036640, 1078929600, 1213795800, 1294715520, 1387195200, 1618394400, 1942073280, 2157859200, 2427591600, 2774390400, 3236788800, 3884146560, 4855183200, 6473577600, 9710366400, 19420732800]

約数ペア:

[(1, 19420732800), (2, 9710366400), (3, 6473577600), (4, 4855183200), (5, 3884146560), (6, 3236788800), (7, 2774390400), (8, 2427591600), (9, 2157859200), (10, 1942073280), (12, 1618394400), (14, 1387195200), (15, 1294715520), (16, 1213795800), (18, 1078929600), (20, 971036640), (21, 924796800), (24, 809197200), (25, 776829312), (27, 719286400), (28, 693597600), (30, 647357760), (32, 606897900), (35, 554878080), (36, 539464800), (40, 485518320), (42, 462398400), (45, 431571840), (48, 404598600), (50, 388414656), (54, 359643200), (56, 346798800), (60, 323678880), (63, 308265600), (64, 303448950), (70, 277439040), (72, 269732400), (75, 258943104), (80, 242759160), (84, 231199200), (90, 215785920), (96, 202299300), (100, 194207328), (105, 184959360), (108, 179821600), (112, 173399400), (120, 161839440), (126, 154132800), (128, 151724475), (135, 143857280), (140, 138719520), (144, 134866200), (150, 129471552), (160, 121379580), (163, 119145600), (168, 115599600), (175, 110975616), (180, 107892960), (189, 102755200), (192, 101149650), (197, 98582400), (200, 97103664), (210, 92479680), (216, 89910800), (224, 86699700), (225, 86314368), (240, 80919720), (252, 77066400), (270, 71928640), (280, 69359760), (288, 67433100), (300, 64735776), (315, 61653120), (320, 60689790), (326, 59572800), (336, 57799800), (350, 55487808), (360, 53946480), (378, 51377600), (384, 50574825), (394, 49291200), (400, 48551832), (420, 46239840), (432, 44955400), (448, 43349850), (450, 43157184), (480, 40459860), (489, 39715200), (504, 38533200), (525, 36991872), (540, 35964320), (560, 34679880), (576, 33716550), (591, 32860800), (600, 32367888), (630, 30826560), (640, 30344895), (652, 29786400), (672, 28899900), (675, 28771456), (700, 27743904), (720, 26973240), (756, 25688800), (788, 24645600), (800, 24275916), (815, 23829120), (840, 23119920), (864, 22477700), (896, 21674925), (900, 21578592), (945, 20551040), (960, 20229930), (978, 19857600), (985, 19716480), (1008, 19266600), (1050, 18495936), (1080, 17982160), (1120, 17339940), (1141, 17020800), (1152, 16858275), (1182, 16430400), (1200, 16183944), (1260, 15413280), (1304, 14893200), (1344, 14449950), (1350, 14385728), (1379, 14083200), (1400, 13871952), (1440, 13486620), (1467, 13238400), (1512, 12844400), (1575, 12330624), (1576, 12322800), (1600, 12137958), (1630, 11914560), (1680, 11559960), (1728, 11238850), (1773, 10953600), (1800, 10789296), (1890, 10275520), (1920, 10114965), (1956, 9928800), (1970, 9858240), (2016, 9633300), (2100, 9247968), (2160, 8991080), (2240, 8669970), (2282, 8510400), (2364, 8215200), (2400, 8091972), (2445, 7943040), (2520, 7706640), (2608, 7446600), (2688, 7224975), (2700, 7192864), (2758, 7041600), (2800, 6935976), (2880, 6743310), (2934, 6619200), (2955, 6572160), (3024, 6422200), (3150, 6165312), (3152, 6161400), (3200, 6068979), (3260, 5957280), (3360, 5779980), (3423, 5673600), (3456, 5619425), (3546, 5476800), (3600, 5394648), (3780, 5137760), (3912, 4964400), (3940, 4929120), (4032, 4816650), (4075, 4765824), (4137, 4694400), (4200, 4623984), (4320, 4495540), (4401, 4412800), (4480, 4334985), (4564, 4255200), (4725, 4110208), (4728, 4107600), (4800, 4045986), (4890, 3971520), (4925, 3943296), (5040, 3853320), (5216, 3723300), (5319, 3651200), (5400, 3596432), (5516, 3520800), (5600, 3467988), (5705, 3404160), (5760, 3371655), (5868, 3309600), (5910, 3286080), (6048, 3211100), (6300, 3082656), (6304, 3080700), (6520, 2978640), (6720, 2889990), (6846, 2836800), (6895, 2816640), (7092, 2738400), (7200, 2697324), (7335, 2647680), (7560, 2568880), (7824, 2482200), (7880, 2464560), (8064, 2408325), (8150, 2382912), (8274, 2347200), (8400, 2311992), (8640, 2247770), (8802, 2206400), (8865, 2190720), (9128, 2127600), (9450, 2055104), (9456, 2053800), (9600, 2022993), (9780, 1985760), (9850, 1971648), (10080, 1926660), (10269, 1891200), (10432, 1861650), (10638, 1825600), (10800, 1798216), (11032, 1760400), (11200, 1733994), (11410, 1702080), (11736, 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630400), (31296, 620550), (31520, 616140), (32111, 604800), (32600, 595728), (33096, 586800), (33600, 577998), (34230, 567360), (34475, 563328), (35208, 551600), (35460, 547680), (36512, 531900), (36675, 529536), (37233, 521600), (37800, 513776), (37824, 513450), (39120, 496440), (39400, 492912), (40320, 481665), (41076, 472800), (41370, 469440), (42552, 456400), (43200, 449554), (44010, 441280), (44128, 440100), (44325, 438144), (45640, 425520), (46944, 413700), (47280, 410760), (48900, 397152), (49644, 391200), (50400, 385332), (51345, 378240), (52160, 372330), (53190, 365120), (54768, 354600), (55160, 352080), (56736, 342300), (57050, 340416), (58680, 330960), (59100, 328608), (60480, 321110), (61614, 315200), (62055, 312960), (62592, 310275), (63040, 308070), (64222, 302400), (65200, 297864), (66192, 293400), (67200, 288999), (68460, 283680), (68950, 281664), (70416, 275800), (70920, 273840), (73024, 265950), (73350, 264768), (74466, 260800), (75600, 256888), (75648, 256725), (78240, 248220), (78800, 246456), (82152, 236400), (82740, 234720), (85104, 228200), (85575, 226944), (86400, 224777), (88020, 220640), (88256, 220050), (88650, 219072), (91280, 212760), (93888, 206850), (94560, 205380), (96333, 201600), (97800, 198576), (99288, 195600), (100800, 192666), (102690, 189120), (103425, 187776), (104320, 186165), (106380, 182560), (109536, 177300), (110025, 176512), (110320, 176040), (113472, 171150), (114100, 170208), (117360, 165480), (118200, 164304), (120960, 160555), (123228, 157600), (124110, 156480), (126080, 154035), (128444, 151200), (130400, 148932), (132384, 146700), (132975, 146048), (136920, 141840), (137900, 140832)]