337454760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2107

約数の個数: 128

約数和(自身を含む): 1085374080

約数和(自身を除く): 747919320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 1993, 2040, 2490, 2822, 3320, 3986, 4233, 4980, 5644, 5979, 7055, 7972, 8466, 9960, 9965, 11288, 11958, 14110, 15944, 16932, 19930, 21165, 23916, 28220, 29895, 33864, 33881, 39860, 42330, 47832, 56440, 59790, 67762, 79720, 84660, 101643, 119580, 135524, 165419, 169320, 169405, 203286, 239160, 271048, 330838, 338810, 406572, 496257, 508215, 661676, 677620, 813144, 827095, 992514, 1016430, 1323352, 1355240, 1654190, 1985028, 2032860, 2481285, 2812123, 3308380, 3970056, 4065720, 4962570, 5624246, 6616760, 8436369, 9925140, 11248492, 14060615, 16872738, 19850280, 22496984, 28121230, 33745476, 42181845, 56242460, 67490952, 84363690, 112484920, 168727380, 337454760]

約数ペア:

[(1, 337454760), (2, 168727380), (3, 112484920), (4, 84363690), (5, 67490952), (6, 56242460), (8, 42181845), (10, 33745476), (12, 28121230), (15, 22496984), (17, 19850280), (20, 16872738), (24, 14060615), (30, 11248492), (34, 9925140), (40, 8436369), (51, 6616760), (60, 5624246), (68, 4962570), (83, 4065720), (85, 3970056), (102, 3308380), (120, 2812123), (136, 2481285), (166, 2032860), (170, 1985028), (204, 1654190), (249, 1355240), (255, 1323352), (332, 1016430), (340, 992514), (408, 827095), (415, 813144), (498, 677620), (510, 661676), (664, 508215), (680, 496257), (830, 406572), (996, 338810), (1020, 330838), (1245, 271048), (1411, 239160), (1660, 203286), (1992, 169405), (1993, 169320), (2040, 165419), (2490, 135524), (2822, 119580), (3320, 101643), (3986, 84660), (4233, 79720), (4980, 67762), (5644, 59790), (5979, 56440), (7055, 47832), (7972, 42330), (8466, 39860), (9960, 33881), (9965, 33864), (11288, 29895), (11958, 28220), (14110, 23916), (15944, 21165), (16932, 19930)]