103665114880

素因数分解:

$2^8\times 5^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1\times {\mathrm{1213}}^1$

素因数の和:1786

約数の個数: 144

約数和(自身を含む): 250573387680

約数和(自身を除く): 146908272800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 179, 256, 320, 358, 373, 640, 716, 746, 895, 1213, 1280, 1432, 1492, 1790, 1865, 2426, 2864, 2984, 3580, 3730, 4852, 5728, 5968, 6065, 7160, 7460, 9704, 11456, 11936, 12130, 14320, 14920, 19408, 22912, 23872, 24260, 28640, 29840, 38816, 45824, 47744, 48520, 57280, 59680, 66767, 77632, 95488, 97040, 114560, 119360, 133534, 155264, 194080, 217127, 229120, 238720, 267068, 310528, 333835, 388160, 434254, 452449, 477440, 534136, 667670, 776320, 868508, 904898, 1068272, 1085635, 1335340, 1552640, 1737016, 1809796, 2136544, 2171270, 2262245, 2670680, 3474032, 3619592, 4273088, 4342540, 4524490, 5341360, 6948064, 7239184, 8546176, 8685080, 9048980, 10682720, 13896128, 14478368, 17092352, 17370160, 18097960, 21365440, 27792256, 28956736, 34740320, 36195920, 42730880, 55584512, 57913472, 69480640, 72391840, 80988371, 85461760, 115826944, 138961280, 144783680, 161976742, 277922560, 289567360, 323953484, 404941855, 579134720, 647906968, 809883710, 1295813936, 1619767420, 2591627872, 3239534840, 5183255744, 6479069680, 10366511488, 12958139360, 20733022976, 25916278720, 51832557440, 103665114880]

約数ペア:

[(1, 103665114880), (2, 51832557440), (4, 25916278720), (5, 20733022976), (8, 12958139360), (10, 10366511488), (16, 6479069680), (20, 5183255744), (32, 3239534840), (40, 2591627872), (64, 1619767420), (80, 1295813936), (128, 809883710), (160, 647906968), (179, 579134720), (256, 404941855), (320, 323953484), (358, 289567360), (373, 277922560), (640, 161976742), (716, 144783680), (746, 138961280), (895, 115826944), (1213, 85461760), (1280, 80988371), (1432, 72391840), (1492, 69480640), (1790, 57913472), (1865, 55584512), (2426, 42730880), (2864, 36195920), (2984, 34740320), (3580, 28956736), (3730, 27792256), (4852, 21365440), (5728, 18097960), (5968, 17370160), (6065, 17092352), (7160, 14478368), (7460, 13896128), (9704, 10682720), (11456, 9048980), (11936, 8685080), (12130, 8546176), (14320, 7239184), (14920, 6948064), (19408, 5341360), (22912, 4524490), (23872, 4342540), (24260, 4273088), (28640, 3619592), (29840, 3474032), (38816, 2670680), (45824, 2262245), (47744, 2171270), (48520, 2136544), (57280, 1809796), (59680, 1737016), (66767, 1552640), (77632, 1335340), (95488, 1085635), (97040, 1068272), (114560, 904898), (119360, 868508), (133534, 776320), (155264, 667670), (194080, 534136), (217127, 477440), (229120, 452449), (238720, 434254), (267068, 388160), (310528, 333835)]