190812960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10193}}^1$

素因数の和:10227

約数の個数: 144

約数和(自身を含む): 701306424

約数和(自身を除く): 510493464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 10193, 18720, 20386, 30579, 40772, 50965, 61158, 81544, 91737, 101930, 122316, 132509, 152895, 163088, 183474, 203860, 244632, 265018, 305790, 326176, 366948, 397527, 407720, 458685, 489264, 530036, 611580, 662545, 733896, 795054, 815440, 917370, 978528, 1060072, 1192581, 1223160, 1325090, 1467792, 1590108, 1630880, 1834740, 1987635, 2120144, 2385162, 2446320, 2650180, 2935584, 3180216, 3669480, 3975270, 4240288, 4770324, 4892640, 5300360, 5962905, 6360432, 7338960, 7950540, 9540648, 10600720, 11925810, 12720864, 14677920, 15901080, 19081296, 21201440, 23851620, 31802160, 38162592, 47703240, 63604320, 95406480, 190812960]

約数ペア:

[(1, 190812960), (2, 95406480), (3, 63604320), (4, 47703240), (5, 38162592), (6, 31802160), (8, 23851620), (9, 21201440), (10, 19081296), (12, 15901080), (13, 14677920), (15, 12720864), (16, 11925810), (18, 10600720), (20, 9540648), (24, 7950540), (26, 7338960), (30, 6360432), (32, 5962905), (36, 5300360), (39, 4892640), (40, 4770324), (45, 4240288), (48, 3975270), (52, 3669480), (60, 3180216), (65, 2935584), (72, 2650180), (78, 2446320), (80, 2385162), (90, 2120144), (96, 1987635), (104, 1834740), (117, 1630880), (120, 1590108), (130, 1467792), (144, 1325090), (156, 1223160), (160, 1192581), (180, 1060072), (195, 978528), (208, 917370), (234, 815440), (240, 795054), (260, 733896), (288, 662545), (312, 611580), (360, 530036), (390, 489264), (416, 458685), (468, 407720), (480, 397527), (520, 366948), (585, 326176), (624, 305790), (720, 265018), (780, 244632), (936, 203860), (1040, 183474), (1170, 163088), (1248, 152895), (1440, 132509), (1560, 122316), (1872, 101930), (2080, 91737), (2340, 81544), (3120, 61158), (3744, 50965), (4680, 40772), (6240, 30579), (9360, 20386), (10193, 18720)]