434946120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16703}}^1$

素因数の和:16755

約数の個数: 128

約数和(自身を含む): 1539440640

約数和(自身を除く): 1104494520

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, 5208, 6510, 8680, 13020, 16703, 26040, 33406, 50109, 66812, 83515, 100218, 116921, 133624, 167030, 200436, 233842, 250545, 334060, 350763, 400872, 467684, 501090, 517793, 584605, 668120, 701526, 935368, 1002180, 1035586, 1169210, 1403052, 1553379, 1753815, 2004360, 2071172, 2338420, 2588965, 2806104, 3106758, 3507630, 3624551, 4142344, 4676840, 5177930, 6213516, 7015260, 7249102, 7766895, 10355860, 10873653, 12427032, 14030520, 14498204, 15533790, 18122755, 20711720, 21747306, 28996408, 31067580, 36245510, 43494612, 54368265, 62135160, 72491020, 86989224, 108736530, 144982040, 217473060, 434946120]

約数ペア:

[(1, 434946120), (2, 217473060), (3, 144982040), (4, 108736530), (5, 86989224), (6, 72491020), (7, 62135160), (8, 54368265), (10, 43494612), (12, 36245510), (14, 31067580), (15, 28996408), (20, 21747306), (21, 20711720), (24, 18122755), (28, 15533790), (30, 14498204), (31, 14030520), (35, 12427032), (40, 10873653), (42, 10355860), (56, 7766895), (60, 7249102), (62, 7015260), (70, 6213516), (84, 5177930), (93, 4676840), (105, 4142344), (120, 3624551), (124, 3507630), (140, 3106758), (155, 2806104), (168, 2588965), (186, 2338420), (210, 2071172), (217, 2004360), (248, 1753815), (280, 1553379), (310, 1403052), (372, 1169210), (420, 1035586), (434, 1002180), (465, 935368), (620, 701526), (651, 668120), (744, 584605), (840, 517793), (868, 501090), (930, 467684), (1085, 400872), (1240, 350763), (1302, 334060), (1736, 250545), (1860, 233842), (2170, 200436), (2604, 167030), (3255, 133624), (3720, 116921), (4340, 100218), (5208, 83515), (6510, 66812), (8680, 50109), (13020, 33406), (16703, 26040)]