1088561280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18289}}^1$

素因数の和:18342

約数の個数: 128

約数和(自身を含む): 3581913600

約数和(自身を除く): 2493352320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 18289, 19840, 29760, 36578, 54867, 59520, 73156, 91445, 109734, 146312, 182890, 219468, 274335, 292624, 365780, 438936, 548670, 566959, 585248, 731560, 877872, 1097340, 1133918, 1170496, 1463120, 1700877, 1755744, 2194680, 2267836, 2340992, 2834795, 2926240, 3401754, 3511488, 4389360, 4535672, 5669590, 5852480, 6803508, 7022976, 8504385, 8778720, 9071344, 11339180, 11704960, 13607016, 17008770, 17557440, 18142688, 22678360, 27214032, 34017540, 35114880, 36285376, 45356720, 54428064, 68035080, 72570752, 90713440, 108856128, 136070160, 181426880, 217712256, 272140320, 362853760, 544280640, 1088561280]

約数ペア:

[(1, 1088561280), (2, 544280640), (3, 362853760), (4, 272140320), (5, 217712256), (6, 181426880), (8, 136070160), (10, 108856128), (12, 90713440), (15, 72570752), (16, 68035080), (20, 54428064), (24, 45356720), (30, 36285376), (31, 35114880), (32, 34017540), (40, 27214032), (48, 22678360), (60, 18142688), (62, 17557440), (64, 17008770), (80, 13607016), (93, 11704960), (96, 11339180), (120, 9071344), (124, 8778720), (128, 8504385), (155, 7022976), (160, 6803508), (186, 5852480), (192, 5669590), (240, 4535672), (248, 4389360), (310, 3511488), (320, 3401754), (372, 2926240), (384, 2834795), (465, 2340992), (480, 2267836), (496, 2194680), (620, 1755744), (640, 1700877), (744, 1463120), (930, 1170496), (960, 1133918), (992, 1097340), (1240, 877872), (1488, 731560), (1860, 585248), (1920, 566959), (1984, 548670), (2480, 438936), (2976, 365780), (3720, 292624), (3968, 274335), (4960, 219468), (5952, 182890), (7440, 146312), (9920, 109734), (11904, 91445), (14880, 73156), (18289, 59520), (19840, 54867), (29760, 36578)]