56978596960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1901}}^1$

素因数の和:2097

約数の個数: 192

約数和(自身を含む): 142284268224

約数和(自身を除く): 85305671264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 61, 74, 80, 83, 122, 148, 160, 166, 185, 244, 296, 305, 332, 370, 415, 488, 592, 610, 664, 740, 830, 976, 1184, 1220, 1328, 1480, 1660, 1901, 1952, 2257, 2440, 2656, 2960, 3071, 3320, 3802, 4514, 4880, 5063, 5920, 6142, 6640, 7604, 9028, 9505, 9760, 10126, 11285, 12284, 13280, 15208, 15355, 18056, 19010, 20252, 22570, 24568, 25315, 30416, 30710, 36112, 38020, 40504, 45140, 49136, 50630, 60832, 61420, 70337, 72224, 76040, 81008, 90280, 98272, 101260, 115961, 122840, 140674, 152080, 157783, 162016, 180560, 187331, 202520, 231922, 245680, 281348, 304160, 315566, 351685, 361120, 374662, 405040, 463844, 491360, 562696, 579805, 631132, 703370, 749324, 788915, 810080, 927688, 936655, 1125392, 1159610, 1262264, 1406740, 1498648, 1577830, 1855376, 1873310, 2250784, 2319220, 2524528, 2813480, 2997296, 3155660, 3710752, 3746620, 4290557, 4638440, 5049056, 5626960, 5837971, 5994592, 6311320, 7493240, 8581114, 9276880, 9624763, 11253920, 11675942, 12622640, 14986480, 17162228, 18553760, 19249526, 21452785, 23351884, 25245280, 29189855, 29972960, 34324456, 38499052, 42905570, 46703768, 48123815, 58379710, 68648912, 76998104, 85811140, 93407536, 96247630, 116759420, 137297824, 153996208, 171622280, 186815072, 192495260, 233518840, 307992416, 343244560, 356116231, 384990520, 467037680, 686489120, 712232462, 769981040, 934075360, 1424464924, 1539962080, 1780581155, 2848929848, 3561162310, 5697859696, 7122324620, 11395719392, 14244649240, 28489298480, 56978596960]

約数ペア:

[(1, 56978596960), (2, 28489298480), (4, 14244649240), (5, 11395719392), (8, 7122324620), (10, 5697859696), (16, 3561162310), (20, 2848929848), (32, 1780581155), (37, 1539962080), (40, 1424464924), (61, 934075360), (74, 769981040), (80, 712232462), (83, 686489120), (122, 467037680), (148, 384990520), (160, 356116231), (166, 343244560), (185, 307992416), (244, 233518840), (296, 192495260), (305, 186815072), (332, 171622280), (370, 153996208), (415, 137297824), (488, 116759420), (592, 96247630), (610, 93407536), (664, 85811140), (740, 76998104), (830, 68648912), (976, 58379710), (1184, 48123815), (1220, 46703768), (1328, 42905570), (1480, 38499052), (1660, 34324456), (1901, 29972960), (1952, 29189855), (2257, 25245280), (2440, 23351884), (2656, 21452785), (2960, 19249526), (3071, 18553760), (3320, 17162228), (3802, 14986480), (4514, 12622640), (4880, 11675942), (5063, 11253920), (5920, 9624763), (6142, 9276880), (6640, 8581114), (7604, 7493240), (9028, 6311320), (9505, 5994592), (9760, 5837971), (10126, 5626960), (11285, 5049056), (12284, 4638440), (13280, 4290557), (15208, 3746620), (15355, 3710752), (18056, 3155660), (19010, 2997296), (20252, 2813480), (22570, 2524528), (24568, 2319220), (25315, 2250784), (30416, 1873310), (30710, 1855376), (36112, 1577830), (38020, 1498648), (40504, 1406740), (45140, 1262264), (49136, 1159610), (50630, 1125392), (60832, 936655), (61420, 927688), (70337, 810080), (72224, 788915), (76040, 749324), (81008, 703370), (90280, 631132), (98272, 579805), (101260, 562696), (115961, 491360), (122840, 463844), (140674, 405040), (152080, 374662), (157783, 361120), (162016, 351685), (180560, 315566), (187331, 304160), (202520, 281348), (231922, 245680)]