147118560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9887}}^1$

素因数の和:9936

約数の個数: 96

約数和(自身を含む): 478420992

約数和(自身を除く): 331302432

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, 9887, 14880, 19774, 29661, 39548, 49435, 59322, 79096, 98870, 118644, 148305, 158192, 197740, 237288, 296610, 306497, 316384, 395480, 474576, 593220, 612994, 790960, 919491, 949152, 1186440, 1225988, 1532485, 1581920, 1838982, 2372880, 2451976, 3064970, 3677964, 4597455, 4745760, 4903952, 6129940, 7355928, 9194910, 9807904, 12259880, 14711856, 18389820, 24519760, 29423712, 36779640, 49039520, 73559280, 147118560]

約数ペア:

[(1, 147118560), (2, 73559280), (3, 49039520), (4, 36779640), (5, 29423712), (6, 24519760), (8, 18389820), (10, 14711856), (12, 12259880), (15, 9807904), (16, 9194910), (20, 7355928), (24, 6129940), (30, 4903952), (31, 4745760), (32, 4597455), (40, 3677964), (48, 3064970), (60, 2451976), (62, 2372880), (80, 1838982), (93, 1581920), (96, 1532485), (120, 1225988), (124, 1186440), (155, 949152), (160, 919491), (186, 790960), (240, 612994), (248, 593220), (310, 474576), (372, 395480), (465, 316384), (480, 306497), (496, 296610), (620, 237288), (744, 197740), (930, 158192), (992, 148305), (1240, 118644), (1488, 98870), (1860, 79096), (2480, 59322), (2976, 49435), (3720, 39548), (4960, 29661), (7440, 19774), (9887, 14880)]