4925280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 16063488

約数和(自身を除く): 11138208

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, 331, 372, 465, 480, 496, 620, 662, 744, 930, 992, 993, 1240, 1324, 1488, 1655, 1860, 1986, 2480, 2648, 2976, 3310, 3720, 3972, 4960, 4965, 5296, 6620, 7440, 7944, 9930, 10261, 10592, 13240, 14880, 15888, 19860, 20522, 26480, 30783, 31776, 39720, 41044, 51305, 52960, 61566, 79440, 82088, 102610, 123132, 153915, 158880, 164176, 205220, 246264, 307830, 328352, 410440, 492528, 615660, 820880, 985056, 1231320, 1641760, 2462640, 4925280]

約数ペア:

[(1, 4925280), (2, 2462640), (3, 1641760), (4, 1231320), (5, 985056), (6, 820880), (8, 615660), (10, 492528), (12, 410440), (15, 328352), (16, 307830), (20, 246264), (24, 205220), (30, 164176), (31, 158880), (32, 153915), (40, 123132), (48, 102610), (60, 82088), (62, 79440), (80, 61566), (93, 52960), (96, 51305), (120, 41044), (124, 39720), (155, 31776), (160, 30783), (186, 26480), (240, 20522), (248, 19860), (310, 15888), (331, 14880), (372, 13240), (465, 10592), (480, 10261), (496, 9930), (620, 7944), (662, 7440), (744, 6620), (930, 5296), (992, 4965), (993, 4960), (1240, 3972), (1324, 3720), (1488, 3310), (1655, 2976), (1860, 2648), (1986, 2480)]