157213469280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2462617}}^1$

素因数の和:2462661

約数の個数: 192

約数和(自身を含む): 595756546560

約数和(自身を除く): 438543077280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 31920, 63840, 2462617, 4925234, 7387851, 9850468, 12313085, 14775702, 17238319, 19700936, 24626170, 29551404, 34476638, 36939255, 39401872, 46789723, 49252340, 51714957, 59102808, 68953276, 73878510, 78803744, 86191595, 93579446, 98504680, 103429914, 118205616, 137906552, 140369169, 147757020, 172383190, 187158892, 197009360, 206859828, 233948615, 236411232, 258574785, 275813104, 280738338, 295514040, 327528061, 344766380, 374317784, 394018720, 413719656, 467897230, 517149570, 551626208, 561476676, 591028080, 655056122, 689532760, 701845845, 748635568, 827439312, 935794460, 982584183, 1034299140, 1122953352, 1182056160, 1310112244, 1379065520, 1403691690, 1497271136, 1637640305, 1654878624, 1871588920, 1965168366, 2068598280, 2245906704, 2620224488, 2758131040, 2807383380, 3275280610, 3743177840, 3930336732, 4137196560, 4491813408, 4912920915, 5240448976, 5614766760, 6550561220, 7486355680, 7860673464, 8274393120, 9825841830, 10480897952, 11229533520, 13101122440, 15721346928, 19651683660, 22459067040, 26202244880, 31442693856, 39303367320, 52404489760, 78606734640, 157213469280]

約数ペア:

[(1, 157213469280), (2, 78606734640), (3, 52404489760), (4, 39303367320), (5, 31442693856), (6, 26202244880), (7, 22459067040), (8, 19651683660), (10, 15721346928), (12, 13101122440), (14, 11229533520), (15, 10480897952), (16, 9825841830), (19, 8274393120), (20, 7860673464), (21, 7486355680), (24, 6550561220), (28, 5614766760), (30, 5240448976), (32, 4912920915), (35, 4491813408), (38, 4137196560), (40, 3930336732), (42, 3743177840), (48, 3275280610), (56, 2807383380), (57, 2758131040), (60, 2620224488), (70, 2245906704), (76, 2068598280), (80, 1965168366), (84, 1871588920), (95, 1654878624), (96, 1637640305), (105, 1497271136), (112, 1403691690), (114, 1379065520), (120, 1310112244), (133, 1182056160), (140, 1122953352), (152, 1034299140), (160, 982584183), (168, 935794460), (190, 827439312), (210, 748635568), (224, 701845845), (228, 689532760), (240, 655056122), (266, 591028080), (280, 561476676), (285, 551626208), (304, 517149570), (336, 467897230), (380, 413719656), (399, 394018720), (420, 374317784), (456, 344766380), (480, 327528061), (532, 295514040), (560, 280738338), (570, 275813104), (608, 258574785), (665, 236411232), (672, 233948615), (760, 206859828), (798, 197009360), (840, 187158892), (912, 172383190), (1064, 147757020), (1120, 140369169), (1140, 137906552), (1330, 118205616), (1520, 103429914), (1596, 98504680), (1680, 93579446), (1824, 86191595), (1995, 78803744), (2128, 73878510), (2280, 68953276), (2660, 59102808), (3040, 51714957), (3192, 49252340), (3360, 46789723), (3990, 39401872), (4256, 36939255), (4560, 34476638), (5320, 29551404), (6384, 24626170), (7980, 19700936), (9120, 17238319), (10640, 14775702), (12768, 12313085), (15960, 9850468), (21280, 7387851), (31920, 4925234), (63840, 2462617)]