7068970440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{311683}}^1$

素因数の和:311713

約数の個数: 160

約数和(自身を含む): 27153910080

約数和(自身を除く): 20084939640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 311683, 623366, 935049, 1246732, 1558415, 1870098, 2181781, 2493464, 2805147, 3116830, 3740196, 4363562, 4675245, 5610294, 6233660, 6545343, 7480392, 8415441, 8727124, 9350490, 10908905, 11220588, 12467320, 13090686, 14025735, 16830882, 17454248, 18700980, 19636029, 21817810, 22441176, 25246323, 26181372, 28051470, 32726715, 33661764, 37401960, 39272058, 42077205, 43635620, 50492646, 52362744, 56102940, 58908087, 65453430, 67323528, 78544116, 84154410, 87271240, 98180145, 100985292, 112205880, 117816174, 126231615, 130906860, 157088232, 168308820, 176724261, 196360290, 201970584, 235632348, 252463230, 261813720, 294540435, 336617640, 353448522, 392720580, 471264696, 504926460, 589080870, 706897044, 785441160, 883621305, 1009852920, 1178161740, 1413794088, 1767242610, 2356323480, 3534485220, 7068970440]

約数ペア:

[(1, 7068970440), (2, 3534485220), (3, 2356323480), (4, 1767242610), (5, 1413794088), (6, 1178161740), (7, 1009852920), (8, 883621305), (9, 785441160), (10, 706897044), (12, 589080870), (14, 504926460), (15, 471264696), (18, 392720580), (20, 353448522), (21, 336617640), (24, 294540435), (27, 261813720), (28, 252463230), (30, 235632348), (35, 201970584), (36, 196360290), (40, 176724261), (42, 168308820), (45, 157088232), (54, 130906860), (56, 126231615), (60, 117816174), (63, 112205880), (70, 100985292), (72, 98180145), (81, 87271240), (84, 84154410), (90, 78544116), (105, 67323528), (108, 65453430), (120, 58908087), (126, 56102940), (135, 52362744), (140, 50492646), (162, 43635620), (168, 42077205), (180, 39272058), (189, 37401960), (210, 33661764), (216, 32726715), (252, 28051470), (270, 26181372), (280, 25246323), (315, 22441176), (324, 21817810), (360, 19636029), (378, 18700980), (405, 17454248), (420, 16830882), (504, 14025735), (540, 13090686), (567, 12467320), (630, 11220588), (648, 10908905), (756, 9350490), (810, 8727124), (840, 8415441), (945, 7480392), (1080, 6545343), (1134, 6233660), (1260, 5610294), (1512, 4675245), (1620, 4363562), (1890, 3740196), (2268, 3116830), (2520, 2805147), (2835, 2493464), (3240, 2181781), (3780, 1870098), (4536, 1558415), (5670, 1246732), (7560, 935049), (11340, 623366), (22680, 311683)]