126620760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8867}}^1$

素因数の和:8905

約数の個数: 128

約数和(自身を含む): 459717120

約数和(自身を除く): 333096360

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, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 8867, 14280, 17734, 26601, 35468, 44335, 53202, 62069, 70936, 88670, 106404, 124138, 133005, 150739, 177340, 186207, 212808, 248276, 266010, 301478, 310345, 354680, 372414, 452217, 496552, 532020, 602956, 620690, 744828, 753695, 904434, 931035, 1055173, 1064040, 1205912, 1241380, 1489656, 1507390, 1808868, 1862070, 2110346, 2261085, 2482760, 3014780, 3165519, 3617736, 3724140, 4220692, 4522170, 5275865, 6029560, 6331038, 7448280, 8441384, 9044340, 10551730, 12662076, 15827595, 18088680, 21103460, 25324152, 31655190, 42206920, 63310380, 126620760]

約数ペア:

[(1, 126620760), (2, 63310380), (3, 42206920), (4, 31655190), (5, 25324152), (6, 21103460), (7, 18088680), (8, 15827595), (10, 12662076), (12, 10551730), (14, 9044340), (15, 8441384), (17, 7448280), (20, 6331038), (21, 6029560), (24, 5275865), (28, 4522170), (30, 4220692), (34, 3724140), (35, 3617736), (40, 3165519), (42, 3014780), (51, 2482760), (56, 2261085), (60, 2110346), (68, 1862070), (70, 1808868), (84, 1507390), (85, 1489656), (102, 1241380), (105, 1205912), (119, 1064040), (120, 1055173), (136, 931035), (140, 904434), (168, 753695), (170, 744828), (204, 620690), (210, 602956), (238, 532020), (255, 496552), (280, 452217), (340, 372414), (357, 354680), (408, 310345), (420, 301478), (476, 266010), (510, 248276), (595, 212808), (680, 186207), (714, 177340), (840, 150739), (952, 133005), (1020, 124138), (1190, 106404), (1428, 88670), (1785, 70936), (2040, 62069), (2380, 53202), (2856, 44335), (3570, 35468), (4760, 26601), (7140, 17734), (8867, 14280)]