389425326720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{701819}}^1$

素因数の和:701875

約数の個数: 192

約数和(自身を含む): 1318607488800

約数和(自身を除く): 929182162080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 384, 408, 480, 510, 544, 578, 640, 680, 816, 867, 960, 1020, 1088, 1156, 1360, 1445, 1632, 1734, 1920, 2040, 2176, 2312, 2720, 2890, 3264, 3468, 4080, 4335, 4624, 5440, 5780, 6528, 6936, 8160, 8670, 9248, 10880, 11560, 13872, 16320, 17340, 18496, 23120, 27744, 32640, 34680, 36992, 46240, 55488, 69360, 92480, 110976, 138720, 184960, 277440, 554880, 701819, 1403638, 2105457, 2807276, 3509095, 4210914, 5614552, 7018190, 8421828, 10527285, 11229104, 11930923, 14036380, 16843656, 21054570, 22458208, 23861846, 28072760, 33687312, 35792769, 42109140, 44916416, 47723692, 56145520, 59654615, 67374624, 71585538, 84218280, 89832832, 95447384, 112291040, 119309230, 134749248, 143171076, 168436560, 178963845, 190894768, 202825691, 224582080, 238618460, 269498496, 286342152, 336873120, 357927690, 381789536, 405651382, 449164160, 477236920, 572684304, 608477073, 673746240, 715855380, 763579072, 811302764, 954473840, 1014128455, 1145368608, 1216954146, 1347492480, 1431710760, 1527158144, 1622605528, 1908947680, 2028256910, 2290737216, 2433908292, 2863421520, 3042385365, 3245211056, 3817895360, 4056513820, 4581474432, 4867816584, 5726843040, 6084770730, 6490422112, 7635790720, 8113027640, 9735633168, 11453686080, 12169541460, 12980844224, 16226055280, 19471266336, 22907372160, 24339082920, 25961688448, 32452110560, 38942532672, 48678165840, 64904221120, 77885065344, 97356331680, 129808442240, 194712663360, 389425326720]

約数ペア:

[(1, 389425326720), (2, 194712663360), (3, 129808442240), (4, 97356331680), (5, 77885065344), (6, 64904221120), (8, 48678165840), (10, 38942532672), (12, 32452110560), (15, 25961688448), (16, 24339082920), (17, 22907372160), (20, 19471266336), (24, 16226055280), (30, 12980844224), (32, 12169541460), (34, 11453686080), (40, 9735633168), (48, 8113027640), (51, 7635790720), (60, 6490422112), (64, 6084770730), (68, 5726843040), (80, 4867816584), (85, 4581474432), (96, 4056513820), (102, 3817895360), (120, 3245211056), (128, 3042385365), (136, 2863421520), (160, 2433908292), (170, 2290737216), (192, 2028256910), (204, 1908947680), (240, 1622605528), (255, 1527158144), (272, 1431710760), (289, 1347492480), (320, 1216954146), (340, 1145368608), (384, 1014128455), (408, 954473840), (480, 811302764), (510, 763579072), (544, 715855380), (578, 673746240), (640, 608477073), (680, 572684304), (816, 477236920), (867, 449164160), (960, 405651382), (1020, 381789536), (1088, 357927690), (1156, 336873120), (1360, 286342152), (1445, 269498496), (1632, 238618460), (1734, 224582080), (1920, 202825691), (2040, 190894768), (2176, 178963845), (2312, 168436560), (2720, 143171076), (2890, 134749248), (3264, 119309230), (3468, 112291040), (4080, 95447384), (4335, 89832832), (4624, 84218280), (5440, 71585538), (5780, 67374624), (6528, 59654615), (6936, 56145520), (8160, 47723692), (8670, 44916416), (9248, 42109140), (10880, 35792769), (11560, 33687312), (13872, 28072760), (16320, 23861846), (17340, 22458208), (18496, 21054570), (23120, 16843656), (27744, 14036380), (32640, 11930923), (34680, 11229104), (36992, 10527285), (46240, 8421828), (55488, 7018190), (69360, 5614552), (92480, 4210914), (110976, 3509095), (138720, 2807276), (184960, 2105457), (277440, 1403638), (554880, 701819)]