125955480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:750

約数の個数: 192

約数和(自身を含む): 454394880

約数和(自身を除く): 328439400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 691, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1382, 1470, 1519, 1736, 1860, 1960, 2073, 2170, 2604, 2764, 2940, 3038, 3255, 3455, 3720, 4146, 4340, 4557, 4837, 5208, 5528, 5880, 6076, 6510, 6910, 7595, 8292, 8680, 9114, 9674, 10365, 12152, 13020, 13820, 14511, 15190, 16584, 18228, 19348, 20730, 21421, 22785, 24185, 26040, 27640, 29022, 30380, 33859, 36456, 38696, 41460, 42842, 45570, 48370, 58044, 60760, 64263, 67718, 72555, 82920, 85684, 91140, 96740, 101577, 107105, 116088, 128526, 135436, 145110, 149947, 169295, 171368, 182280, 193480, 203154, 214210, 257052, 270872, 290220, 299894, 321315, 338590, 406308, 428420, 449841, 507885, 514104, 580440, 599788, 642630, 677180, 749735, 812616, 856840, 899682, 1015770, 1049629, 1199576, 1285260, 1354360, 1499470, 1799364, 2031540, 2099258, 2249205, 2570520, 2998940, 3148887, 3598728, 4063080, 4198516, 4498410, 5248145, 5997880, 6297774, 8397032, 8996820, 10496290, 12595548, 15744435, 17993640, 20992580, 25191096, 31488870, 41985160, 62977740, 125955480]

約数ペア:

[(1, 125955480), (2, 62977740), (3, 41985160), (4, 31488870), (5, 25191096), (6, 20992580), (7, 17993640), (8, 15744435), (10, 12595548), (12, 10496290), (14, 8996820), (15, 8397032), (20, 6297774), (21, 5997880), (24, 5248145), (28, 4498410), (30, 4198516), (31, 4063080), (35, 3598728), (40, 3148887), (42, 2998940), (49, 2570520), (56, 2249205), (60, 2099258), (62, 2031540), (70, 1799364), (84, 1499470), (93, 1354360), (98, 1285260), (105, 1199576), (120, 1049629), (124, 1015770), (140, 899682), (147, 856840), (155, 812616), (168, 749735), (186, 677180), (196, 642630), (210, 599788), (217, 580440), (245, 514104), (248, 507885), (280, 449841), (294, 428420), (310, 406308), (372, 338590), (392, 321315), (420, 299894), (434, 290220), (465, 270872), (490, 257052), (588, 214210), (620, 203154), (651, 193480), (691, 182280), (735, 171368), (744, 169295), (840, 149947), (868, 145110), (930, 135436), (980, 128526), (1085, 116088), (1176, 107105), (1240, 101577), (1302, 96740), (1382, 91140), (1470, 85684), (1519, 82920), (1736, 72555), (1860, 67718), (1960, 64263), (2073, 60760), (2170, 58044), (2604, 48370), (2764, 45570), (2940, 42842), (3038, 41460), (3255, 38696), (3455, 36456), (3720, 33859), (4146, 30380), (4340, 29022), (4557, 27640), (4837, 26040), (5208, 24185), (5528, 22785), (5880, 21421), (6076, 20730), (6510, 19348), (6910, 18228), (7595, 16584), (8292, 15190), (8680, 14511), (9114, 13820), (9674, 13020), (10365, 12152)]