305103638040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82017107}}^1$

素因数の和:82017152

約数の個数: 64

約数和(自身を含む): 944837084160

約数和(自身を除く): 639733446120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 82017107, 164034214, 246051321, 328068428, 410085535, 492102642, 656136856, 820171070, 984205284, 1230256605, 1640342140, 1968410568, 2460513210, 2542530317, 3280684280, 4921026420, 5085060634, 7627590951, 9842052840, 10170121268, 12712651585, 15255181902, 20340242536, 25425303170, 30510363804, 38137954755, 50850606340, 61020727608, 76275909510, 101701212680, 152551819020, 305103638040]

約数ペア:

[(1, 305103638040), (2, 152551819020), (3, 101701212680), (4, 76275909510), (5, 61020727608), (6, 50850606340), (8, 38137954755), (10, 30510363804), (12, 25425303170), (15, 20340242536), (20, 15255181902), (24, 12712651585), (30, 10170121268), (31, 9842052840), (40, 7627590951), (60, 5085060634), (62, 4921026420), (93, 3280684280), (120, 2542530317), (124, 2460513210), (155, 1968410568), (186, 1640342140), (248, 1230256605), (310, 984205284), (372, 820171070), (465, 656136856), (620, 492102642), (744, 410085535), (930, 328068428), (1240, 246051321), (1860, 164034214), (3720, 82017107)]