187637280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1181}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 593345088

約数和(自身を除く): 405707808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1181, 1324, 1655, 1986, 2362, 2648, 3310, 3543, 3972, 4724, 4965, 5296, 5905, 6620, 7086, 7944, 9448, 9930, 10592, 11810, 13240, 14172, 15888, 17715, 18896, 19860, 23620, 26480, 28344, 31776, 35430, 37792, 39720, 47240, 52960, 56688, 70860, 79440, 94480, 113376, 141720, 158880, 188960, 283440, 390911, 566880, 781822, 1172733, 1563644, 1954555, 2345466, 3127288, 3909110, 4690932, 5863665, 6254576, 7818220, 9381864, 11727330, 12509152, 15636440, 18763728, 23454660, 31272880, 37527456, 46909320, 62545760, 93818640, 187637280]

約数ペア:

[(1, 187637280), (2, 93818640), (3, 62545760), (4, 46909320), (5, 37527456), (6, 31272880), (8, 23454660), (10, 18763728), (12, 15636440), (15, 12509152), (16, 11727330), (20, 9381864), (24, 7818220), (30, 6254576), (32, 5863665), (40, 4690932), (48, 3909110), (60, 3127288), (80, 2345466), (96, 1954555), (120, 1563644), (160, 1172733), (240, 781822), (331, 566880), (480, 390911), (662, 283440), (993, 188960), (1181, 158880), (1324, 141720), (1655, 113376), (1986, 94480), (2362, 79440), (2648, 70860), (3310, 56688), (3543, 52960), (3972, 47240), (4724, 39720), (4965, 37792), (5296, 35430), (5905, 31776), (6620, 28344), (7086, 26480), (7944, 23620), (9448, 19860), (9930, 18896), (10592, 17715), (11810, 15888), (13240, 14172)]