412905120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27749}}^1$

素因数の和:27798

約数の個数: 96

約数和(自身を含む): 1342656000

約数和(自身を除く): 929750880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 27749, 55498, 83247, 110996, 138745, 166494, 221992, 277490, 332988, 416235, 443984, 554980, 665976, 832470, 860219, 887968, 1109960, 1331952, 1664940, 1720438, 2219920, 2580657, 2663904, 3329880, 3440876, 4301095, 4439840, 5161314, 6659760, 6881752, 8602190, 10322628, 12903285, 13319520, 13763504, 17204380, 20645256, 25806570, 27527008, 34408760, 41290512, 51613140, 68817520, 82581024, 103226280, 137635040, 206452560, 412905120]

約数ペア:

[(1, 412905120), (2, 206452560), (3, 137635040), (4, 103226280), (5, 82581024), (6, 68817520), (8, 51613140), (10, 41290512), (12, 34408760), (15, 27527008), (16, 25806570), (20, 20645256), (24, 17204380), (30, 13763504), (31, 13319520), (32, 12903285), (40, 10322628), (48, 8602190), (60, 6881752), (62, 6659760), (80, 5161314), (93, 4439840), (96, 4301095), (120, 3440876), (124, 3329880), (155, 2663904), (160, 2580657), (186, 2219920), (240, 1720438), (248, 1664940), (310, 1331952), (372, 1109960), (465, 887968), (480, 860219), (496, 832470), (620, 665976), (744, 554980), (930, 443984), (992, 416235), (1240, 332988), (1488, 277490), (1860, 221992), (2480, 166494), (2976, 138745), (3720, 110996), (4960, 83247), (7440, 55498), (14880, 27749)]