142484760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3271}}^1$

素因数の和:3310

約数の個数: 144

約数和(自身を含む): 509155920

約数和(自身を除く): 366671160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3271, 3630, 3960, 4356, 4840, 5445, 6542, 7260, 8712, 9813, 10890, 13084, 14520, 16355, 19626, 21780, 26168, 29439, 32710, 35981, 39252, 43560, 49065, 58878, 65420, 71962, 78504, 98130, 107943, 117756, 130840, 143924, 147195, 179905, 196260, 215886, 235512, 287848, 294390, 323829, 359810, 392520, 395791, 431772, 539715, 588780, 647658, 719620, 791582, 863544, 1079430, 1177560, 1187373, 1295316, 1439240, 1583164, 1619145, 1978955, 2158860, 2374746, 2590632, 3166328, 3238290, 3562119, 3957910, 4317720, 4749492, 5936865, 6476580, 7124238, 7915820, 9498984, 11873730, 12953160, 14248476, 15831640, 17810595, 23747460, 28496952, 35621190, 47494920, 71242380, 142484760]

約数ペア:

[(1, 142484760), (2, 71242380), (3, 47494920), (4, 35621190), (5, 28496952), (6, 23747460), (8, 17810595), (9, 15831640), (10, 14248476), (11, 12953160), (12, 11873730), (15, 9498984), (18, 7915820), (20, 7124238), (22, 6476580), (24, 5936865), (30, 4749492), (33, 4317720), (36, 3957910), (40, 3562119), (44, 3238290), (45, 3166328), (55, 2590632), (60, 2374746), (66, 2158860), (72, 1978955), (88, 1619145), (90, 1583164), (99, 1439240), (110, 1295316), (120, 1187373), (121, 1177560), (132, 1079430), (165, 863544), (180, 791582), (198, 719620), (220, 647658), (242, 588780), (264, 539715), (330, 431772), (360, 395791), (363, 392520), (396, 359810), (440, 323829), (484, 294390), (495, 287848), (605, 235512), (660, 215886), (726, 196260), (792, 179905), (968, 147195), (990, 143924), (1089, 130840), (1210, 117756), (1320, 107943), (1452, 98130), (1815, 78504), (1980, 71962), (2178, 65420), (2420, 58878), (2904, 49065), (3271, 43560), (3630, 39252), (3960, 35981), (4356, 32710), (4840, 29439), (5445, 26168), (6542, 21780), (7260, 19626), (8712, 16355), (9813, 14520), (10890, 13084)]