268935360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1090

約数の個数: 112

約数和(自身を含む): 857134176

約数和(自身を除く): 588198816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 457, 480, 613, 914, 960, 1226, 1371, 1828, 1839, 2285, 2452, 2742, 3065, 3656, 3678, 4570, 4904, 5484, 6130, 6855, 7312, 7356, 9140, 9195, 9808, 10968, 12260, 13710, 14624, 14712, 18280, 18390, 19616, 21936, 24520, 27420, 29248, 29424, 36560, 36780, 39232, 43872, 49040, 54840, 58848, 73120, 73560, 87744, 98080, 109680, 117696, 146240, 147120, 196160, 219360, 280141, 294240, 438720, 560282, 588480, 840423, 1120564, 1400705, 1680846, 2241128, 2801410, 3361692, 4202115, 4482256, 5602820, 6723384, 8404230, 8964512, 11205640, 13446768, 16808460, 17929024, 22411280, 26893536, 33616920, 44822560, 53787072, 67233840, 89645120, 134467680, 268935360]

約数ペア:

[(1, 268935360), (2, 134467680), (3, 89645120), (4, 67233840), (5, 53787072), (6, 44822560), (8, 33616920), (10, 26893536), (12, 22411280), (15, 17929024), (16, 16808460), (20, 13446768), (24, 11205640), (30, 8964512), (32, 8404230), (40, 6723384), (48, 5602820), (60, 4482256), (64, 4202115), (80, 3361692), (96, 2801410), (120, 2241128), (160, 1680846), (192, 1400705), (240, 1120564), (320, 840423), (457, 588480), (480, 560282), (613, 438720), (914, 294240), (960, 280141), (1226, 219360), (1371, 196160), (1828, 147120), (1839, 146240), (2285, 117696), (2452, 109680), (2742, 98080), (3065, 87744), (3656, 73560), (3678, 73120), (4570, 58848), (4904, 54840), (5484, 49040), (6130, 43872), (6855, 39232), (7312, 36780), (7356, 36560), (9140, 29424), (9195, 29248), (9808, 27420), (10968, 24520), (12260, 21936), (13710, 19616), (14624, 18390), (14712, 18280)]