774980160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26041}}^1$

素因数の和:26092

約数の個数: 112

約数和(自身を含む): 2540032512

約数和(自身を除く): 1765052352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 26041, 29760, 52082, 78123, 104164, 130205, 156246, 208328, 260410, 312492, 390615, 416656, 520820, 624984, 781230, 807271, 833312, 1041640, 1249968, 1562460, 1614542, 1666624, 2083280, 2421813, 2499936, 3124920, 3229084, 4036355, 4166560, 4843626, 4999872, 6249840, 6458168, 8072710, 8333120, 9687252, 12109065, 12499680, 12916336, 16145420, 19374504, 24218130, 24999360, 25832672, 32290840, 38749008, 48436260, 51665344, 64581680, 77498016, 96872520, 129163360, 154996032, 193745040, 258326720, 387490080, 774980160]

約数ペア:

[(1, 774980160), (2, 387490080), (3, 258326720), (4, 193745040), (5, 154996032), (6, 129163360), (8, 96872520), (10, 77498016), (12, 64581680), (15, 51665344), (16, 48436260), (20, 38749008), (24, 32290840), (30, 25832672), (31, 24999360), (32, 24218130), (40, 19374504), (48, 16145420), (60, 12916336), (62, 12499680), (64, 12109065), (80, 9687252), (93, 8333120), (96, 8072710), (120, 6458168), (124, 6249840), (155, 4999872), (160, 4843626), (186, 4166560), (192, 4036355), (240, 3229084), (248, 3124920), (310, 2499936), (320, 2421813), (372, 2083280), (465, 1666624), (480, 1614542), (496, 1562460), (620, 1249968), (744, 1041640), (930, 833312), (960, 807271), (992, 781230), (1240, 624984), (1488, 520820), (1860, 416656), (1984, 390615), (2480, 312492), (2976, 260410), (3720, 208328), (4960, 156246), (5952, 130205), (7440, 104164), (9920, 78123), (14880, 52082), (26041, 29760)]