119896140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3176

約数の個数: 144

約数和(自身を含む): 420692832

約数和(自身を除く): 300796692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3137, 3185, 3822, 5460, 6274, 6370, 7644, 9411, 9555, 12548, 12740, 15685, 18822, 19110, 21959, 31370, 37644, 38220, 40781, 43918, 47055, 62740, 65877, 81562, 87836, 94110, 109795, 122343, 131754, 153713, 163124, 188220, 203905, 219590, 244686, 263508, 285467, 307426, 329385, 407810, 439180, 461139, 489372, 570934, 611715, 614852, 658770, 768565, 815620, 856401, 922278, 1141868, 1223430, 1317540, 1427335, 1537130, 1712802, 1844556, 1998269, 2305695, 2446860, 2854670, 3074260, 3425604, 3996538, 4282005, 4611390, 5709340, 5994807, 7993076, 8564010, 9222780, 9991345, 11989614, 17128020, 19982690, 23979228, 29974035, 39965380, 59948070, 119896140]

約数ペア:

[(1, 119896140), (2, 59948070), (3, 39965380), (4, 29974035), (5, 23979228), (6, 19982690), (7, 17128020), (10, 11989614), (12, 9991345), (13, 9222780), (14, 8564010), (15, 7993076), (20, 5994807), (21, 5709340), (26, 4611390), (28, 4282005), (30, 3996538), (35, 3425604), (39, 3074260), (42, 2854670), (49, 2446860), (52, 2305695), (60, 1998269), (65, 1844556), (70, 1712802), (78, 1537130), (84, 1427335), (91, 1317540), (98, 1223430), (105, 1141868), (130, 922278), (140, 856401), (147, 815620), (156, 768565), (182, 658770), (195, 614852), (196, 611715), (210, 570934), (245, 489372), (260, 461139), (273, 439180), (294, 407810), (364, 329385), (390, 307426), (420, 285467), (455, 263508), (490, 244686), (546, 219590), (588, 203905), (637, 188220), (735, 163124), (780, 153713), (910, 131754), (980, 122343), (1092, 109795), (1274, 94110), (1365, 87836), (1470, 81562), (1820, 65877), (1911, 62740), (2548, 47055), (2730, 43918), (2940, 40781), (3137, 38220), (3185, 37644), (3822, 31370), (5460, 21959), (6274, 19110), (6370, 18822), (7644, 15685), (9411, 12740), (9555, 12548)]