2564872560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 320

約数和(自身を含む): 9227980800

約数和(自身を除く): 6663108240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 67, 72, 74, 80, 90, 108, 111, 120, 134, 135, 144, 148, 180, 185, 201, 216, 222, 240, 268, 270, 296, 333, 335, 360, 370, 402, 432, 444, 479, 536, 540, 555, 592, 603, 666, 670, 720, 740, 804, 888, 958, 999, 1005, 1072, 1080, 1110, 1206, 1332, 1340, 1437, 1480, 1608, 1665, 1776, 1809, 1916, 1998, 2010, 2160, 2220, 2395, 2412, 2479, 2664, 2680, 2874, 2960, 3015, 3216, 3330, 3618, 3832, 3996, 4020, 4311, 4440, 4790, 4824, 4958, 4995, 5328, 5360, 5748, 6030, 6660, 7185, 7236, 7437, 7664, 7992, 8040, 8622, 8880, 9045, 9580, 9648, 9916, 9990, 11496, 12060, 12395, 12933, 13320, 14370, 14472, 14874, 15984, 16080, 17244, 17723, 18090, 19160, 19832, 19980, 21555, 22311, 22992, 24120, 24790, 25866, 26640, 28740, 28944, 29748, 32093, 34488, 35446, 36180, 37185, 38320, 39664, 39960, 43110, 44622, 48240, 49580, 51732, 53169, 57480, 59496, 64186, 64665, 66933, 68976, 70892, 72360, 74370, 79920, 86220, 88615, 89244, 96279, 99160, 103464, 106338, 111555, 114960, 118992, 128372, 129330, 133866, 141784, 144720, 148740, 159507, 160465, 172440, 177230, 178488, 192558, 198320, 206928, 212676, 223110, 256744, 258660, 265845, 267732, 283568, 288837, 297480, 319014, 320930, 334665, 344880, 354460, 356976, 385116, 425352, 446220, 478521, 481395, 513488, 517320, 531690, 535464, 577674, 594960, 638028, 641860, 669330, 708920, 770232, 797535, 850704, 866511, 892440, 957042, 962790, 1034640, 1063380, 1070928, 1155348, 1187441, 1276056, 1283720, 1338660, 1417840, 1444185, 1540464, 1595070, 1733022, 1784880, 1914084, 1925580, 2126760, 2310696, 2374882, 2392605, 2552112, 2567440, 2677320, 2888370, 3190140, 3466044, 3562323, 3828168, 3851160, 4253520, 4332555, 4621392, 4749764, 4785210, 5354640, 5776740, 5937205, 6380280, 6932088, 7124646, 7656336, 7702320, 8665110, 9499528, 9570420, 10686969, 11553480, 11874410, 12760560, 13864176, 14249292, 17330220, 17811615, 18999056, 19140840, 21373938, 23106960, 23748820, 28498584, 32060907, 34660440, 35623230, 38281680, 42747876, 47497640, 53434845, 56997168, 64121814, 69320880, 71246460, 85495752, 94995280, 106869690, 128243628, 142492920, 160304535, 170991504, 213739380, 256487256, 284985840, 320609070, 427478760, 512974512, 641218140, 854957520, 1282436280, 2564872560]

約数ペア:

[(1, 2564872560), (2, 1282436280), (3, 854957520), (4, 641218140), (5, 512974512), (6, 427478760), (8, 320609070), (9, 284985840), (10, 256487256), (12, 213739380), (15, 170991504), (16, 160304535), (18, 142492920), (20, 128243628), (24, 106869690), (27, 94995280), (30, 85495752), (36, 71246460), (37, 69320880), (40, 64121814), (45, 56997168), (48, 53434845), (54, 47497640), (60, 42747876), (67, 38281680), (72, 35623230), (74, 34660440), (80, 32060907), (90, 28498584), (108, 23748820), (111, 23106960), (120, 21373938), (134, 19140840), (135, 18999056), (144, 17811615), (148, 17330220), (180, 14249292), (185, 13864176), (201, 12760560), (216, 11874410), (222, 11553480), (240, 10686969), (268, 9570420), (270, 9499528), (296, 8665110), (333, 7702320), (335, 7656336), (360, 7124646), (370, 6932088), (402, 6380280), (432, 5937205), (444, 5776740), (479, 5354640), (536, 4785210), (540, 4749764), (555, 4621392), (592, 4332555), (603, 4253520), (666, 3851160), (670, 3828168), (720, 3562323), (740, 3466044), (804, 3190140), (888, 2888370), (958, 2677320), (999, 2567440), (1005, 2552112), (1072, 2392605), (1080, 2374882), (1110, 2310696), (1206, 2126760), (1332, 1925580), (1340, 1914084), (1437, 1784880), (1480, 1733022), (1608, 1595070), (1665, 1540464), (1776, 1444185), (1809, 1417840), (1916, 1338660), (1998, 1283720), (2010, 1276056), (2160, 1187441), (2220, 1155348), (2395, 1070928), (2412, 1063380), (2479, 1034640), (2664, 962790), (2680, 957042), (2874, 892440), (2960, 866511), (3015, 850704), (3216, 797535), (3330, 770232), (3618, 708920), (3832, 669330), (3996, 641860), (4020, 638028), (4311, 594960), (4440, 577674), (4790, 535464), (4824, 531690), (4958, 517320), (4995, 513488), (5328, 481395), (5360, 478521), (5748, 446220), (6030, 425352), (6660, 385116), (7185, 356976), (7236, 354460), (7437, 344880), (7664, 334665), (7992, 320930), (8040, 319014), (8622, 297480), (8880, 288837), (9045, 283568), (9580, 267732), (9648, 265845), (9916, 258660), (9990, 256744), (11496, 223110), (12060, 212676), (12395, 206928), (12933, 198320), (13320, 192558), (14370, 178488), (14472, 177230), (14874, 172440), (15984, 160465), (16080, 159507), (17244, 148740), (17723, 144720), (18090, 141784), (19160, 133866), (19832, 129330), (19980, 128372), (21555, 118992), (22311, 114960), (22992, 111555), (24120, 106338), (24790, 103464), (25866, 99160), (26640, 96279), (28740, 89244), (28944, 88615), (29748, 86220), (32093, 79920), (34488, 74370), (35446, 72360), (36180, 70892), (37185, 68976), (38320, 66933), (39664, 64665), (39960, 64186), (43110, 59496), (44622, 57480), (48240, 53169), (49580, 51732)]