102977040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13841}}^1$

素因数の和:13888

約数の個数: 80

約数和(自身を含む): 329550336

約数和(自身を除く): 226573296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 13841, 27682, 41523, 55364, 69205, 83046, 110728, 138410, 166092, 207615, 221456, 276820, 332184, 415230, 429071, 553640, 664368, 830460, 858142, 1107280, 1287213, 1660920, 1716284, 2145355, 2574426, 3321840, 3432568, 4290710, 5148852, 6436065, 6865136, 8581420, 10297704, 12872130, 17162840, 20595408, 25744260, 34325680, 51488520, 102977040]

約数ペア:

[(1, 102977040), (2, 51488520), (3, 34325680), (4, 25744260), (5, 20595408), (6, 17162840), (8, 12872130), (10, 10297704), (12, 8581420), (15, 6865136), (16, 6436065), (20, 5148852), (24, 4290710), (30, 3432568), (31, 3321840), (40, 2574426), (48, 2145355), (60, 1716284), (62, 1660920), (80, 1287213), (93, 1107280), (120, 858142), (124, 830460), (155, 664368), (186, 553640), (240, 429071), (248, 415230), (310, 332184), (372, 276820), (465, 221456), (496, 207615), (620, 166092), (744, 138410), (930, 110728), (1240, 83046), (1488, 69205), (1860, 55364), (2480, 41523), (3720, 27682), (7440, 13841)]