160559880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5463

約数の個数: 128

約数和(自身を含む): 546134400

約数和(自身を除く): 385574520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5417, 5928, 7410, 9880, 10834, 14820, 16251, 21668, 27085, 29640, 32502, 43336, 54170, 65004, 70421, 81255, 102923, 108340, 130008, 140842, 162510, 205846, 211263, 216680, 281684, 308769, 325020, 352105, 411692, 422526, 514615, 563368, 617538, 650040, 704210, 823384, 845052, 1029230, 1056315, 1235076, 1337999, 1408420, 1543845, 1690104, 2058460, 2112630, 2470152, 2675998, 2816840, 3087690, 4013997, 4116920, 4225260, 5351996, 6175380, 6689995, 8027994, 8450520, 10703992, 12350760, 13379990, 16055988, 20069985, 26759980, 32111976, 40139970, 53519960, 80279940, 160559880]

約数ペア:

[(1, 160559880), (2, 80279940), (3, 53519960), (4, 40139970), (5, 32111976), (6, 26759980), (8, 20069985), (10, 16055988), (12, 13379990), (13, 12350760), (15, 10703992), (19, 8450520), (20, 8027994), (24, 6689995), (26, 6175380), (30, 5351996), (38, 4225260), (39, 4116920), (40, 4013997), (52, 3087690), (57, 2816840), (60, 2675998), (65, 2470152), (76, 2112630), (78, 2058460), (95, 1690104), (104, 1543845), (114, 1408420), (120, 1337999), (130, 1235076), (152, 1056315), (156, 1029230), (190, 845052), (195, 823384), (228, 704210), (247, 650040), (260, 617538), (285, 563368), (312, 514615), (380, 422526), (390, 411692), (456, 352105), (494, 325020), (520, 308769), (570, 281684), (741, 216680), (760, 211263), (780, 205846), (988, 162510), (1140, 140842), (1235, 130008), (1482, 108340), (1560, 102923), (1976, 81255), (2280, 70421), (2470, 65004), (2964, 54170), (3705, 43336), (4940, 32502), (5417, 29640), (5928, 27085), (7410, 21668), (9880, 16251), (10834, 14820)]