72793600

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 180

約数和(自身を含む): 202455792

約数和(自身を除く): 129662192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 47, 50, 55, 64, 80, 88, 94, 100, 110, 121, 128, 160, 176, 188, 200, 220, 235, 242, 256, 275, 320, 352, 376, 400, 440, 470, 484, 512, 517, 550, 605, 640, 704, 752, 800, 880, 940, 968, 1034, 1100, 1175, 1210, 1280, 1408, 1504, 1600, 1760, 1880, 1936, 2068, 2200, 2350, 2420, 2560, 2585, 2816, 3008, 3025, 3200, 3520, 3760, 3872, 4136, 4400, 4700, 4840, 5170, 5632, 5687, 6016, 6050, 6400, 7040, 7520, 7744, 8272, 8800, 9400, 9680, 10340, 11374, 12032, 12100, 12800, 12925, 14080, 15040, 15488, 16544, 17600, 18800, 19360, 20680, 22748, 24064, 24200, 25850, 28160, 28435, 30080, 30976, 33088, 35200, 37600, 38720, 41360, 45496, 48400, 51700, 56870, 60160, 61952, 66176, 70400, 75200, 77440, 82720, 90992, 96800, 103400, 113740, 120320, 132352, 140800, 142175, 150400, 154880, 165440, 181984, 193600, 206800, 227480, 264704, 284350, 300800, 309760, 330880, 363968, 387200, 413600, 454960, 568700, 601600, 661760, 727936, 774400, 827200, 909920, 1137400, 1323520, 1455872, 1548800, 1654400, 1819840, 2274800, 2911744, 3308800, 3639680, 4549600, 6617600, 7279360, 9099200, 14558720, 18198400, 36396800, 72793600]

約数ペア:

[(1, 72793600), (2, 36396800), (4, 18198400), (5, 14558720), (8, 9099200), (10, 7279360), (11, 6617600), (16, 4549600), (20, 3639680), (22, 3308800), (25, 2911744), (32, 2274800), (40, 1819840), (44, 1654400), (47, 1548800), (50, 1455872), (55, 1323520), (64, 1137400), (80, 909920), (88, 827200), (94, 774400), (100, 727936), (110, 661760), (121, 601600), (128, 568700), (160, 454960), (176, 413600), (188, 387200), (200, 363968), (220, 330880), (235, 309760), (242, 300800), (256, 284350), (275, 264704), (320, 227480), (352, 206800), (376, 193600), (400, 181984), (440, 165440), (470, 154880), (484, 150400), (512, 142175), (517, 140800), (550, 132352), (605, 120320), (640, 113740), (704, 103400), (752, 96800), (800, 90992), (880, 82720), (940, 77440), (968, 75200), (1034, 70400), (1100, 66176), (1175, 61952), (1210, 60160), (1280, 56870), (1408, 51700), (1504, 48400), (1600, 45496), (1760, 41360), (1880, 38720), (1936, 37600), (2068, 35200), (2200, 33088), (2350, 30976), (2420, 30080), (2560, 28435), (2585, 28160), (2816, 25850), (3008, 24200), (3025, 24064), (3200, 22748), (3520, 20680), (3760, 19360), (3872, 18800), (4136, 17600), (4400, 16544), (4700, 15488), (4840, 15040), (5170, 14080), (5632, 12925), (5687, 12800), (6016, 12100), (6050, 12032), (6400, 11374), (7040, 10340), (7520, 9680), (7744, 9400), (8272, 8800)]