2562033240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4679}}^1$

素因数の和:4728

約数の個数: 240

約数和(自身を含む): 9326631600

約数和(自身を除く): 6764598360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2808, 3042, 3240, 3380, 3510, 4056, 4212, 4563, 4679, 4680, 5070, 5265, 6084, 6760, 7020, 7605, 8424, 9126, 9358, 10140, 10530, 12168, 13689, 14037, 14040, 15210, 18252, 18716, 20280, 21060, 22815, 23395, 27378, 28074, 30420, 36504, 37432, 42111, 42120, 45630, 46790, 54756, 56148, 60827, 60840, 68445, 70185, 84222, 91260, 93580, 109512, 112296, 121654, 126333, 136890, 140370, 168444, 182481, 182520, 187160, 210555, 243308, 252666, 273780, 280740, 304135, 336888, 364962, 378999, 421110, 486616, 505332, 547443, 547560, 561480, 608270, 631665, 729924, 757998, 790751, 842220, 912405, 1010664, 1094886, 1216540, 1263330, 1459848, 1515996, 1581502, 1642329, 1684440, 1824810, 1894995, 2189772, 2372253, 2433080, 2526660, 2737215, 3031992, 3163004, 3284658, 3649620, 3789990, 3953755, 4379544, 4744506, 4926987, 5053320, 5474430, 6326008, 6569316, 7116759, 7299240, 7579980, 7907510, 8211645, 9489012, 9853974, 10948860, 11861265, 13138632, 14233518, 15159960, 15815020, 16423290, 18978024, 19707948, 21350277, 21897720, 23722530, 24634935, 28467036, 31630040, 32846580, 35583795, 39415896, 42700554, 47445060, 49269870, 56934072, 64050831, 65693160, 71167590, 85401108, 94890120, 98539740, 106751385, 128101662, 142335180, 170802216, 197079480, 213502770, 256203324, 284670360, 320254155, 427005540, 512406648, 640508310, 854011080, 1281016620, 2562033240]

約数ペア:

[(1, 2562033240), (2, 1281016620), (3, 854011080), (4, 640508310), (5, 512406648), (6, 427005540), (8, 320254155), (9, 284670360), (10, 256203324), (12, 213502770), (13, 197079480), (15, 170802216), (18, 142335180), (20, 128101662), (24, 106751385), (26, 98539740), (27, 94890120), (30, 85401108), (36, 71167590), (39, 65693160), (40, 64050831), (45, 56934072), (52, 49269870), (54, 47445060), (60, 42700554), (65, 39415896), (72, 35583795), (78, 32846580), (81, 31630040), (90, 28467036), (104, 24634935), (108, 23722530), (117, 21897720), (120, 21350277), (130, 19707948), (135, 18978024), (156, 16423290), (162, 15815020), (169, 15159960), (180, 14233518), (195, 13138632), (216, 11861265), (234, 10948860), (260, 9853974), (270, 9489012), (312, 8211645), (324, 7907510), (338, 7579980), (351, 7299240), (360, 7116759), (390, 6569316), (405, 6326008), (468, 5474430), (507, 5053320), (520, 4926987), (540, 4744506), (585, 4379544), (648, 3953755), (676, 3789990), (702, 3649620), (780, 3284658), (810, 3163004), (845, 3031992), (936, 2737215), (1014, 2526660), (1053, 2433080), (1080, 2372253), (1170, 2189772), (1352, 1894995), (1404, 1824810), (1521, 1684440), (1560, 1642329), (1620, 1581502), (1690, 1515996), (1755, 1459848), (2028, 1263330), (2106, 1216540), (2340, 1094886), (2535, 1010664), (2808, 912405), (3042, 842220), (3240, 790751), (3380, 757998), (3510, 729924), (4056, 631665), (4212, 608270), (4563, 561480), (4679, 547560), (4680, 547443), (5070, 505332), (5265, 486616), (6084, 421110), (6760, 378999), (7020, 364962), (7605, 336888), (8424, 304135), (9126, 280740), (9358, 273780), (10140, 252666), (10530, 243308), (12168, 210555), (13689, 187160), (14037, 182520), (14040, 182481), (15210, 168444), (18252, 140370), (18716, 136890), (20280, 126333), (21060, 121654), (22815, 112296), (23395, 109512), (27378, 93580), (28074, 91260), (30420, 84222), (36504, 70185), (37432, 68445), (42111, 60840), (42120, 60827), (45630, 56148), (46790, 54756)]