130434360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5009}}^1$

素因数の和:5061

約数の個数: 128

約数和(自身を含む): 461721600

約数和(自身を除く): 331287240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5009, 5208, 6510, 8680, 10018, 13020, 15027, 20036, 25045, 26040, 30054, 35063, 40072, 50090, 60108, 70126, 75135, 100180, 105189, 120216, 140252, 150270, 155279, 175315, 200360, 210378, 280504, 300540, 310558, 350630, 420756, 465837, 525945, 601080, 621116, 701260, 776395, 841512, 931674, 1051890, 1086953, 1242232, 1402520, 1552790, 1863348, 2103780, 2173906, 2329185, 3105580, 3260859, 3726696, 4207560, 4347812, 4658370, 5434765, 6211160, 6521718, 8695624, 9316740, 10869530, 13043436, 16304295, 18633480, 21739060, 26086872, 32608590, 43478120, 65217180, 130434360]

約数ペア:

[(1, 130434360), (2, 65217180), (3, 43478120), (4, 32608590), (5, 26086872), (6, 21739060), (7, 18633480), (8, 16304295), (10, 13043436), (12, 10869530), (14, 9316740), (15, 8695624), (20, 6521718), (21, 6211160), (24, 5434765), (28, 4658370), (30, 4347812), (31, 4207560), (35, 3726696), (40, 3260859), (42, 3105580), (56, 2329185), (60, 2173906), (62, 2103780), (70, 1863348), (84, 1552790), (93, 1402520), (105, 1242232), (120, 1086953), (124, 1051890), (140, 931674), (155, 841512), (168, 776395), (186, 701260), (210, 621116), (217, 601080), (248, 525945), (280, 465837), (310, 420756), (372, 350630), (420, 310558), (434, 300540), (465, 280504), (620, 210378), (651, 200360), (744, 175315), (840, 155279), (868, 150270), (930, 140252), (1085, 120216), (1240, 105189), (1302, 100180), (1736, 75135), (1860, 70126), (2170, 60108), (2604, 50090), (3255, 40072), (3720, 35063), (4340, 30054), (5009, 26040), (5208, 25045), (6510, 20036), (8680, 15027), (10018, 13020)]