15676424120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{1187}}^1$

素因数の和:1773

約数の個数: 128

約数和(自身を含む): 40831464960

約数和(自身を除く): 25155040840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 467, 505, 707, 808, 934, 1010, 1187, 1414, 1868, 2020, 2335, 2374, 2828, 3269, 3535, 3736, 4040, 4670, 4748, 5656, 5935, 6538, 7070, 8309, 9340, 9496, 11870, 13076, 14140, 16345, 16618, 18680, 23740, 26152, 28280, 32690, 33236, 41545, 47167, 47480, 65380, 66472, 83090, 94334, 119887, 130760, 166180, 188668, 235835, 239774, 330169, 332360, 377336, 471670, 479548, 554329, 599435, 660338, 839209, 943340, 959096, 1108658, 1198870, 1320676, 1650845, 1678418, 1886680, 2217316, 2397740, 2641352, 2771645, 3301690, 3356836, 3880303, 4196045, 4434632, 4795480, 5543290, 6603380, 6713672, 7760606, 8392090, 11086580, 13206760, 15521212, 16784180, 19401515, 22173160, 31042424, 33568360, 38803030, 55987229, 77606060, 111974458, 155212120, 223948916, 279936145, 391910603, 447897832, 559872290, 783821206, 1119744580, 1567642412, 1959553015, 2239489160, 3135284824, 3919106030, 7838212060, 15676424120]

約数ペア:

[(1, 15676424120), (2, 7838212060), (4, 3919106030), (5, 3135284824), (7, 2239489160), (8, 1959553015), (10, 1567642412), (14, 1119744580), (20, 783821206), (28, 559872290), (35, 447897832), (40, 391910603), (56, 279936145), (70, 223948916), (101, 155212120), (140, 111974458), (202, 77606060), (280, 55987229), (404, 38803030), (467, 33568360), (505, 31042424), (707, 22173160), (808, 19401515), (934, 16784180), (1010, 15521212), (1187, 13206760), (1414, 11086580), (1868, 8392090), (2020, 7760606), (2335, 6713672), (2374, 6603380), (2828, 5543290), (3269, 4795480), (3535, 4434632), (3736, 4196045), (4040, 3880303), (4670, 3356836), (4748, 3301690), (5656, 2771645), (5935, 2641352), (6538, 2397740), (7070, 2217316), (8309, 1886680), (9340, 1678418), (9496, 1650845), (11870, 1320676), (13076, 1198870), (14140, 1108658), (16345, 959096), (16618, 943340), (18680, 839209), (23740, 660338), (26152, 599435), (28280, 554329), (32690, 479548), (33236, 471670), (41545, 377336), (47167, 332360), (47480, 330169), (65380, 239774), (66472, 235835), (83090, 188668), (94334, 166180), (119887, 130760)]