15950760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 128

約数和(自身を含む): 57957120

約数和(自身を除く): 42006360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1117, 1190, 1428, 1785, 2040, 2234, 2380, 2856, 3351, 3570, 4468, 4760, 5585, 6702, 7140, 7819, 8936, 11170, 13404, 14280, 15638, 16755, 18989, 22340, 23457, 26808, 31276, 33510, 37978, 39095, 44680, 46914, 56967, 62552, 67020, 75956, 78190, 93828, 94945, 113934, 117285, 132923, 134040, 151912, 156380, 187656, 189890, 227868, 234570, 265846, 284835, 312760, 379780, 398769, 455736, 469140, 531692, 569670, 664615, 759560, 797538, 938280, 1063384, 1139340, 1329230, 1595076, 1993845, 2278680, 2658460, 3190152, 3987690, 5316920, 7975380, 15950760]

約数ペア:

[(1, 15950760), (2, 7975380), (3, 5316920), (4, 3987690), (5, 3190152), (6, 2658460), (7, 2278680), (8, 1993845), (10, 1595076), (12, 1329230), (14, 1139340), (15, 1063384), (17, 938280), (20, 797538), (21, 759560), (24, 664615), (28, 569670), (30, 531692), (34, 469140), (35, 455736), (40, 398769), (42, 379780), (51, 312760), (56, 284835), (60, 265846), (68, 234570), (70, 227868), (84, 189890), (85, 187656), (102, 156380), (105, 151912), (119, 134040), (120, 132923), (136, 117285), (140, 113934), (168, 94945), (170, 93828), (204, 78190), (210, 75956), (238, 67020), (255, 62552), (280, 56967), (340, 46914), (357, 44680), (408, 39095), (420, 37978), (476, 33510), (510, 31276), (595, 26808), (680, 23457), (714, 22340), (840, 18989), (952, 16755), (1020, 15638), (1117, 14280), (1190, 13404), (1428, 11170), (1785, 8936), (2040, 7819), (2234, 7140), (2380, 6702), (2856, 5585), (3351, 4760), (3570, 4468)]