153353760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45641}}^1$

素因数の和:45666

約数の個数: 96

約数和(自身を含む): 552085632

約数和(自身を除く): 398731872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45641, 91282, 136923, 182564, 228205, 273846, 319487, 365128, 456410, 547692, 638974, 684615, 730256, 912820, 958461, 1095384, 1277948, 1369230, 1460512, 1597435, 1825640, 1916922, 2190768, 2555896, 2738460, 3194870, 3651280, 3833844, 4381536, 4792305, 5111792, 5476920, 6389740, 7302560, 7667688, 9584610, 10223584, 10953840, 12779480, 15335376, 19169220, 21907680, 25558960, 30670752, 38338440, 51117920, 76676880, 153353760]

約数ペア:

[(1, 153353760), (2, 76676880), (3, 51117920), (4, 38338440), (5, 30670752), (6, 25558960), (7, 21907680), (8, 19169220), (10, 15335376), (12, 12779480), (14, 10953840), (15, 10223584), (16, 9584610), (20, 7667688), (21, 7302560), (24, 6389740), (28, 5476920), (30, 5111792), (32, 4792305), (35, 4381536), (40, 3833844), (42, 3651280), (48, 3194870), (56, 2738460), (60, 2555896), (70, 2190768), (80, 1916922), (84, 1825640), (96, 1597435), (105, 1460512), (112, 1369230), (120, 1277948), (140, 1095384), (160, 958461), (168, 912820), (210, 730256), (224, 684615), (240, 638974), (280, 547692), (336, 456410), (420, 365128), (480, 319487), (560, 273846), (672, 228205), (840, 182564), (1120, 136923), (1680, 91282), (3360, 45641)]