9515898880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^2\times {\mathrm{967}}^1$

素因数の和:1056

約数の個数: 144

約数和(自身を含む): 23617273680

約数和(自身を除く): 14101374800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 961, 967, 992, 1024, 1240, 1280, 1922, 1934, 1984, 2048, 2480, 2560, 3844, 3868, 3968, 4805, 4835, 4960, 5120, 7688, 7736, 7936, 9610, 9670, 9920, 10240, 15376, 15472, 15872, 19220, 19340, 19840, 29977, 30752, 30944, 31744, 38440, 38680, 39680, 59954, 61504, 61888, 63488, 76880, 77360, 79360, 119908, 123008, 123776, 149885, 153760, 154720, 158720, 239816, 246016, 247552, 299770, 307520, 309440, 317440, 479632, 492032, 495104, 599540, 615040, 618880, 929287, 959264, 984064, 990208, 1199080, 1230080, 1237760, 1858574, 1918528, 1968128, 1980416, 2398160, 2460160, 2475520, 3717148, 3837056, 4646435, 4796320, 4920320, 4951040, 7434296, 7674112, 9292870, 9592640, 9840640, 9902080, 14868592, 15348224, 18585740, 19185280, 29737184, 30696448, 37171480, 38370560, 59474368, 61392896, 74342960, 76741120, 118948736, 148685920, 153482240, 237897472, 297371840, 306964480, 475794944, 594743680, 951589888, 1189487360, 1903179776, 2378974720, 4757949440, 9515898880]

約数ペア:

[(1, 9515898880), (2, 4757949440), (4, 2378974720), (5, 1903179776), (8, 1189487360), (10, 951589888), (16, 594743680), (20, 475794944), (31, 306964480), (32, 297371840), (40, 237897472), (62, 153482240), (64, 148685920), (80, 118948736), (124, 76741120), (128, 74342960), (155, 61392896), (160, 59474368), (248, 38370560), (256, 37171480), (310, 30696448), (320, 29737184), (496, 19185280), (512, 18585740), (620, 15348224), (640, 14868592), (961, 9902080), (967, 9840640), (992, 9592640), (1024, 9292870), (1240, 7674112), (1280, 7434296), (1922, 4951040), (1934, 4920320), (1984, 4796320), (2048, 4646435), (2480, 3837056), (2560, 3717148), (3844, 2475520), (3868, 2460160), (3968, 2398160), (4805, 1980416), (4835, 1968128), (4960, 1918528), (5120, 1858574), (7688, 1237760), (7736, 1230080), (7936, 1199080), (9610, 990208), (9670, 984064), (9920, 959264), (10240, 929287), (15376, 618880), (15472, 615040), (15872, 599540), (19220, 495104), (19340, 492032), (19840, 479632), (29977, 317440), (30752, 309440), (30944, 307520), (31744, 299770), (38440, 247552), (38680, 246016), (39680, 239816), (59954, 158720), (61504, 154720), (61888, 153760), (63488, 149885), (76880, 123776), (77360, 123008), (79360, 119908)]