543890040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 1693440000

約数和(自身を除く): 1149549960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 293, 310, 372, 465, 499, 586, 620, 744, 879, 930, 998, 1172, 1240, 1465, 1497, 1758, 1860, 1996, 2344, 2495, 2930, 2994, 3516, 3720, 3992, 4395, 4990, 5860, 5988, 7032, 7485, 8790, 9083, 9980, 11720, 11976, 14970, 15469, 17580, 18166, 19960, 27249, 29940, 30938, 35160, 36332, 45415, 46407, 54498, 59880, 61876, 72664, 77345, 90830, 92814, 108996, 123752, 136245, 146207, 154690, 181660, 185628, 217992, 232035, 272490, 292414, 309380, 363320, 371256, 438621, 464070, 544980, 584828, 618760, 731035, 877242, 928140, 1089960, 1169656, 1462070, 1754484, 1856280, 2193105, 2924140, 3508968, 4386210, 4532417, 5848280, 8772420, 9064834, 13597251, 17544840, 18129668, 22662085, 27194502, 36259336, 45324170, 54389004, 67986255, 90648340, 108778008, 135972510, 181296680, 271945020, 543890040]

約数ペア:

[(1, 543890040), (2, 271945020), (3, 181296680), (4, 135972510), (5, 108778008), (6, 90648340), (8, 67986255), (10, 54389004), (12, 45324170), (15, 36259336), (20, 27194502), (24, 22662085), (30, 18129668), (31, 17544840), (40, 13597251), (60, 9064834), (62, 8772420), (93, 5848280), (120, 4532417), (124, 4386210), (155, 3508968), (186, 2924140), (248, 2193105), (293, 1856280), (310, 1754484), (372, 1462070), (465, 1169656), (499, 1089960), (586, 928140), (620, 877242), (744, 731035), (879, 618760), (930, 584828), (998, 544980), (1172, 464070), (1240, 438621), (1465, 371256), (1497, 363320), (1758, 309380), (1860, 292414), (1996, 272490), (2344, 232035), (2495, 217992), (2930, 185628), (2994, 181660), (3516, 154690), (3720, 146207), (3992, 136245), (4395, 123752), (4990, 108996), (5860, 92814), (5988, 90830), (7032, 77345), (7485, 72664), (8790, 61876), (9083, 59880), (9980, 54498), (11720, 46407), (11976, 45415), (14970, 36332), (15469, 35160), (17580, 30938), (18166, 29940), (19960, 27249)]