273670560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8263}}^1$

素因数の和:8307

約数の個数: 144

約数和(自身を含む): 974623104

約数和(自身を除く): 700952544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8263, 8280, 11040, 16526, 16560, 24789, 33052, 33120, 41315, 49578, 66104, 74367, 82630, 99156, 123945, 132208, 148734, 165260, 190049, 198312, 247890, 264416, 297468, 330520, 371835, 380098, 396624, 495780, 570147, 594936, 661040, 743670, 760196, 793248, 950245, 991560, 1140294, 1189872, 1322080, 1487340, 1520392, 1710441, 1900490, 1983120, 2280588, 2379744, 2850735, 2974680, 3040784, 3420882, 3800980, 3966240, 4561176, 5701470, 5949360, 6081568, 6841764, 7601960, 8552205, 9122352, 11402940, 11898720, 13683528, 15203920, 17104410, 18244704, 22805880, 27367056, 30407840, 34208820, 45611760, 54734112, 68417640, 91223520, 136835280, 273670560]

約数ペア:

[(1, 273670560), (2, 136835280), (3, 91223520), (4, 68417640), (5, 54734112), (6, 45611760), (8, 34208820), (9, 30407840), (10, 27367056), (12, 22805880), (15, 18244704), (16, 17104410), (18, 15203920), (20, 13683528), (23, 11898720), (24, 11402940), (30, 9122352), (32, 8552205), (36, 7601960), (40, 6841764), (45, 6081568), (46, 5949360), (48, 5701470), (60, 4561176), (69, 3966240), (72, 3800980), (80, 3420882), (90, 3040784), (92, 2974680), (96, 2850735), (115, 2379744), (120, 2280588), (138, 1983120), (144, 1900490), (160, 1710441), (180, 1520392), (184, 1487340), (207, 1322080), (230, 1189872), (240, 1140294), (276, 991560), (288, 950245), (345, 793248), (360, 760196), (368, 743670), (414, 661040), (460, 594936), (480, 570147), (552, 495780), (690, 396624), (720, 380098), (736, 371835), (828, 330520), (920, 297468), (1035, 264416), (1104, 247890), (1380, 198312), (1440, 190049), (1656, 165260), (1840, 148734), (2070, 132208), (2208, 123945), (2760, 99156), (3312, 82630), (3680, 74367), (4140, 66104), (5520, 49578), (6624, 41315), (8263, 33120), (8280, 33052), (11040, 24789), (16526, 16560)]