107860160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 112

約数和(自身を含む): 270369792

約数和(自身を除く): 162509632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 83, 124, 131, 155, 160, 166, 248, 262, 310, 320, 332, 415, 496, 524, 620, 655, 664, 830, 992, 1048, 1240, 1310, 1328, 1660, 1984, 2096, 2480, 2573, 2620, 2656, 3320, 4061, 4192, 4960, 5146, 5240, 5312, 6640, 8122, 8384, 9920, 10292, 10480, 10873, 12865, 13280, 16244, 20305, 20584, 20960, 21746, 25730, 26560, 32488, 40610, 41168, 41920, 43492, 51460, 54365, 64976, 81220, 82336, 86984, 102920, 108730, 129952, 162440, 164672, 173968, 205840, 217460, 259904, 324880, 337063, 347936, 411680, 434920, 649760, 674126, 695872, 823360, 869840, 1299520, 1348252, 1685315, 1739680, 2696504, 3370630, 3479360, 5393008, 6741260, 10786016, 13482520, 21572032, 26965040, 53930080, 107860160]

約数ペア:

[(1, 107860160), (2, 53930080), (4, 26965040), (5, 21572032), (8, 13482520), (10, 10786016), (16, 6741260), (20, 5393008), (31, 3479360), (32, 3370630), (40, 2696504), (62, 1739680), (64, 1685315), (80, 1348252), (83, 1299520), (124, 869840), (131, 823360), (155, 695872), (160, 674126), (166, 649760), (248, 434920), (262, 411680), (310, 347936), (320, 337063), (332, 324880), (415, 259904), (496, 217460), (524, 205840), (620, 173968), (655, 164672), (664, 162440), (830, 129952), (992, 108730), (1048, 102920), (1240, 86984), (1310, 82336), (1328, 81220), (1660, 64976), (1984, 54365), (2096, 51460), (2480, 43492), (2573, 41920), (2620, 41168), (2656, 40610), (3320, 32488), (4061, 26560), (4192, 25730), (4960, 21746), (5146, 20960), (5240, 20584), (5312, 20305), (6640, 16244), (8122, 13280), (8384, 12865), (9920, 10873), (10292, 10480)]