295992960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5026

約数の個数: 128

約数和(自身を含む): 974108160

約数和(自身を除く): 678115200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 4973, 5952, 7440, 9920, 9946, 11904, 14880, 14919, 19840, 19892, 24865, 29760, 29838, 39784, 49730, 59520, 59676, 74595, 79568, 99460, 119352, 149190, 154163, 159136, 198920, 238704, 298380, 308326, 318272, 397840, 462489, 477408, 596760, 616652, 636544, 770815, 795680, 924978, 954816, 1193520, 1233304, 1541630, 1591360, 1849956, 1909632, 2312445, 2387040, 2466608, 3083260, 3182720, 3699912, 4624890, 4774080, 4933216, 6166520, 7399824, 9249780, 9548160, 9866432, 12333040, 14799648, 18499560, 19732864, 24666080, 29599296, 36999120, 49332160, 59198592, 73998240, 98664320, 147996480, 295992960]

約数ペア:

[(1, 295992960), (2, 147996480), (3, 98664320), (4, 73998240), (5, 59198592), (6, 49332160), (8, 36999120), (10, 29599296), (12, 24666080), (15, 19732864), (16, 18499560), (20, 14799648), (24, 12333040), (30, 9866432), (31, 9548160), (32, 9249780), (40, 7399824), (48, 6166520), (60, 4933216), (62, 4774080), (64, 4624890), (80, 3699912), (93, 3182720), (96, 3083260), (120, 2466608), (124, 2387040), (128, 2312445), (155, 1909632), (160, 1849956), (186, 1591360), (192, 1541630), (240, 1233304), (248, 1193520), (310, 954816), (320, 924978), (372, 795680), (384, 770815), (465, 636544), (480, 616652), (496, 596760), (620, 477408), (640, 462489), (744, 397840), (930, 318272), (960, 308326), (992, 298380), (1240, 238704), (1488, 198920), (1860, 159136), (1920, 154163), (1984, 149190), (2480, 119352), (2976, 99460), (3720, 79568), (3968, 74595), (4960, 59676), (4973, 59520), (5952, 49730), (7440, 39784), (9920, 29838), (9946, 29760), (11904, 24865), (14880, 19892), (14919, 19840)]