1025604000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:981

約数の個数: 288

約数和(自身を含む): 3761372160

約数和(自身を除く): 2735768160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 250, 279, 288, 300, 310, 360, 372, 375, 400, 450, 465, 480, 496, 500, 558, 600, 620, 720, 744, 750, 775, 800, 900, 919, 930, 992, 1000, 1116, 1125, 1200, 1240, 1395, 1440, 1488, 1500, 1550, 1800, 1838, 1860, 2000, 2232, 2250, 2325, 2400, 2480, 2757, 2790, 2976, 3000, 3100, 3600, 3676, 3720, 3875, 4000, 4464, 4500, 4595, 4650, 4960, 5514, 5580, 6000, 6200, 6975, 7200, 7352, 7440, 7750, 8271, 8928, 9000, 9190, 9300, 11028, 11160, 11625, 12000, 12400, 13785, 13950, 14704, 14880, 15500, 16542, 18000, 18380, 18600, 22056, 22320, 22975, 23250, 24800, 27570, 27900, 28489, 29408, 31000, 33084, 34875, 36000, 36760, 37200, 41355, 44112, 44640, 45950, 46500, 55140, 55800, 56978, 62000, 66168, 68925, 69750, 73520, 74400, 82710, 85467, 88224, 91900, 93000, 110280, 111600, 113956, 114875, 124000, 132336, 137850, 139500, 142445, 147040, 165420, 170934, 183800, 186000, 206775, 220560, 223200, 227912, 229750, 256401, 264672, 275700, 279000, 284890, 330840, 341868, 344625, 367600, 372000, 413550, 427335, 441120, 455824, 459500, 512802, 551400, 558000, 569780, 661680, 683736, 689250, 712225, 735200, 827100, 854670, 911648, 919000, 1025604, 1033875, 1102800, 1116000, 1139560, 1282005, 1323360, 1367472, 1378500, 1424450, 1654200, 1709340, 1838000, 2051208, 2067750, 2136675, 2205600, 2279120, 2564010, 2734944, 2757000, 2848900, 3308400, 3418680, 3561125, 3676000, 4102416, 4135500, 4273350, 4558240, 5128020, 5514000, 5697800, 6410025, 6616800, 6837360, 7122250, 8204832, 8271000, 8546700, 10256040, 10683375, 11028000, 11395600, 12820050, 13674720, 14244500, 16542000, 17093400, 20512080, 21366750, 22791200, 25640100, 28489000, 32050125, 33084000, 34186800, 41024160, 42733500, 51280200, 56978000, 64100250, 68373600, 85467000, 102560400, 113956000, 128200500, 170934000, 205120800, 256401000, 341868000, 512802000, 1025604000]

約数ペア:

[(1, 1025604000), (2, 512802000), (3, 341868000), (4, 256401000), (5, 205120800), (6, 170934000), (8, 128200500), (9, 113956000), (10, 102560400), (12, 85467000), (15, 68373600), (16, 64100250), (18, 56978000), (20, 51280200), (24, 42733500), (25, 41024160), (30, 34186800), (31, 33084000), (32, 32050125), (36, 28489000), (40, 25640100), (45, 22791200), (48, 21366750), (50, 20512080), (60, 17093400), (62, 16542000), (72, 14244500), (75, 13674720), (80, 12820050), (90, 11395600), (93, 11028000), (96, 10683375), (100, 10256040), (120, 8546700), (124, 8271000), (125, 8204832), (144, 7122250), (150, 6837360), (155, 6616800), (160, 6410025), (180, 5697800), (186, 5514000), (200, 5128020), (225, 4558240), (240, 4273350), (248, 4135500), (250, 4102416), (279, 3676000), (288, 3561125), (300, 3418680), (310, 3308400), (360, 2848900), (372, 2757000), (375, 2734944), (400, 2564010), (450, 2279120), (465, 2205600), (480, 2136675), (496, 2067750), (500, 2051208), (558, 1838000), (600, 1709340), (620, 1654200), (720, 1424450), (744, 1378500), (750, 1367472), (775, 1323360), (800, 1282005), (900, 1139560), (919, 1116000), (930, 1102800), (992, 1033875), (1000, 1025604), (1116, 919000), (1125, 911648), (1200, 854670), (1240, 827100), (1395, 735200), (1440, 712225), (1488, 689250), (1500, 683736), (1550, 661680), (1800, 569780), (1838, 558000), (1860, 551400), (2000, 512802), (2232, 459500), (2250, 455824), (2325, 441120), (2400, 427335), (2480, 413550), (2757, 372000), (2790, 367600), (2976, 344625), (3000, 341868), (3100, 330840), (3600, 284890), (3676, 279000), (3720, 275700), (3875, 264672), (4000, 256401), (4464, 229750), (4500, 227912), (4595, 223200), (4650, 220560), (4960, 206775), (5514, 186000), (5580, 183800), (6000, 170934), (6200, 165420), (6975, 147040), (7200, 142445), (7352, 139500), (7440, 137850), (7750, 132336), (8271, 124000), (8928, 114875), (9000, 113956), (9190, 111600), (9300, 110280), (11028, 93000), (11160, 91900), (11625, 88224), (12000, 85467), (12400, 82710), (13785, 74400), (13950, 73520), (14704, 69750), (14880, 68925), (15500, 66168), (16542, 62000), (18000, 56978), (18380, 55800), (18600, 55140), (22056, 46500), (22320, 45950), (22975, 44640), (23250, 44112), (24800, 41355), (27570, 37200), (27900, 36760), (28489, 36000), (29408, 34875), (31000, 33084)]