131633320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 386305920

約数和(自身を除く): 254672600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 43, 52, 56, 58, 65, 70, 86, 91, 104, 116, 130, 140, 145, 172, 182, 203, 215, 232, 260, 280, 290, 301, 344, 364, 377, 406, 430, 455, 520, 559, 580, 602, 728, 754, 812, 841, 860, 910, 1015, 1118, 1160, 1204, 1247, 1505, 1508, 1624, 1682, 1720, 1820, 1885, 2030, 2236, 2408, 2494, 2639, 2795, 3010, 3016, 3364, 3640, 3770, 3913, 4060, 4205, 4472, 4988, 5278, 5590, 5887, 6020, 6235, 6728, 7540, 7826, 8120, 8410, 8729, 9976, 10556, 10933, 11180, 11774, 12040, 12470, 13195, 15080, 15652, 16211, 16820, 17458, 19565, 21112, 21866, 22360, 23548, 24940, 26390, 29435, 31304, 32422, 33640, 34916, 36163, 39130, 43645, 43732, 47096, 49880, 52780, 54665, 58870, 64844, 69832, 72326, 76531, 78260, 81055, 87290, 87464, 105560, 109330, 113477, 117740, 129688, 144652, 153062, 156520, 162110, 174580, 180815, 218660, 226954, 235480, 253141, 289304, 306124, 324220, 349160, 361630, 382655, 437320, 453908, 470119, 506282, 567385, 612248, 648440, 723260, 765310, 907816, 940238, 1012564, 1134770, 1265705, 1446520, 1530620, 1880476, 2025128, 2269540, 2350595, 2531410, 3061240, 3290833, 3760952, 4539080, 4701190, 5062820, 6581666, 9402380, 10125640, 13163332, 16454165, 18804760, 26326664, 32908330, 65816660, 131633320]

約数ペア:

[(1, 131633320), (2, 65816660), (4, 32908330), (5, 26326664), (7, 18804760), (8, 16454165), (10, 13163332), (13, 10125640), (14, 9402380), (20, 6581666), (26, 5062820), (28, 4701190), (29, 4539080), (35, 3760952), (40, 3290833), (43, 3061240), (52, 2531410), (56, 2350595), (58, 2269540), (65, 2025128), (70, 1880476), (86, 1530620), (91, 1446520), (104, 1265705), (116, 1134770), (130, 1012564), (140, 940238), (145, 907816), (172, 765310), (182, 723260), (203, 648440), (215, 612248), (232, 567385), (260, 506282), (280, 470119), (290, 453908), (301, 437320), (344, 382655), (364, 361630), (377, 349160), (406, 324220), (430, 306124), (455, 289304), (520, 253141), (559, 235480), (580, 226954), (602, 218660), (728, 180815), (754, 174580), (812, 162110), (841, 156520), (860, 153062), (910, 144652), (1015, 129688), (1118, 117740), (1160, 113477), (1204, 109330), (1247, 105560), (1505, 87464), (1508, 87290), (1624, 81055), (1682, 78260), (1720, 76531), (1820, 72326), (1885, 69832), (2030, 64844), (2236, 58870), (2408, 54665), (2494, 52780), (2639, 49880), (2795, 47096), (3010, 43732), (3016, 43645), (3364, 39130), (3640, 36163), (3770, 34916), (3913, 33640), (4060, 32422), (4205, 31304), (4472, 29435), (4988, 26390), (5278, 24940), (5590, 23548), (5887, 22360), (6020, 21866), (6235, 21112), (6728, 19565), (7540, 17458), (7826, 16820), (8120, 16211), (8410, 15652), (8729, 15080), (9976, 13195), (10556, 12470), (10933, 12040), (11180, 11774)]