75999360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 128

約数和(自身を含む): 252927360

約数和(自身を除く): 176928000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1721, 1840, 1920, 2208, 2760, 2944, 3442, 3680, 4416, 5163, 5520, 6884, 7360, 8605, 8832, 10326, 11040, 13768, 14720, 17210, 20652, 22080, 25815, 27536, 34420, 39583, 41304, 44160, 51630, 55072, 68840, 79166, 82608, 103260, 110144, 118749, 137680, 158332, 165216, 197915, 206520, 220288, 237498, 275360, 316664, 330432, 395830, 413040, 474996, 550720, 593745, 633328, 660864, 791660, 826080, 949992, 1101440, 1187490, 1266656, 1583320, 1652160, 1899984, 2374980, 2533312, 3166640, 3304320, 3799968, 4749960, 5066624, 6333280, 7599936, 9499920, 12666560, 15199872, 18999840, 25333120, 37999680, 75999360]

約数ペア:

[(1, 75999360), (2, 37999680), (3, 25333120), (4, 18999840), (5, 15199872), (6, 12666560), (8, 9499920), (10, 7599936), (12, 6333280), (15, 5066624), (16, 4749960), (20, 3799968), (23, 3304320), (24, 3166640), (30, 2533312), (32, 2374980), (40, 1899984), (46, 1652160), (48, 1583320), (60, 1266656), (64, 1187490), (69, 1101440), (80, 949992), (92, 826080), (96, 791660), (115, 660864), (120, 633328), (128, 593745), (138, 550720), (160, 474996), (184, 413040), (192, 395830), (230, 330432), (240, 316664), (276, 275360), (320, 237498), (345, 220288), (368, 206520), (384, 197915), (460, 165216), (480, 158332), (552, 137680), (640, 118749), (690, 110144), (736, 103260), (920, 82608), (960, 79166), (1104, 68840), (1380, 55072), (1472, 51630), (1721, 44160), (1840, 41304), (1920, 39583), (2208, 34420), (2760, 27536), (2944, 25815), (3442, 22080), (3680, 20652), (4416, 17210), (5163, 14720), (5520, 13768), (6884, 11040), (7360, 10326), (8605, 8832)]