129760080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13187}}^1$

素因数の和:13244

約数の個数: 80

約数和(自身を含む): 412098624

約数和(自身を除く): 282338544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 13187, 26374, 39561, 52748, 65935, 79122, 105496, 131870, 158244, 197805, 210992, 263740, 316488, 395610, 527480, 540667, 632976, 791220, 1054960, 1081334, 1582440, 1622001, 2162668, 2703335, 3164880, 3244002, 4325336, 5406670, 6488004, 8110005, 8650672, 10813340, 12976008, 16220010, 21626680, 25952016, 32440020, 43253360, 64880040, 129760080]

約数ペア:

[(1, 129760080), (2, 64880040), (3, 43253360), (4, 32440020), (5, 25952016), (6, 21626680), (8, 16220010), (10, 12976008), (12, 10813340), (15, 8650672), (16, 8110005), (20, 6488004), (24, 5406670), (30, 4325336), (40, 3244002), (41, 3164880), (48, 2703335), (60, 2162668), (80, 1622001), (82, 1582440), (120, 1081334), (123, 1054960), (164, 791220), (205, 632976), (240, 540667), (246, 527480), (328, 395610), (410, 316488), (492, 263740), (615, 210992), (656, 197805), (820, 158244), (984, 131870), (1230, 105496), (1640, 79122), (1968, 65935), (2460, 52748), (3280, 39561), (4920, 26374), (9840, 13187)]