3210627840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3915

約数の個数: 288

約数和(自身を含む): 12099956736

約数和(自身を除く): 8889328896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3853, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7440, 7706, 7936, 8680, 8960, 9920, 10416, 11559, 11904, 13020, 13440, 13888, 14880, 15412, 17360, 19265, 19840, 20832, 23118, 23808, 26040, 26880, 26971, 27776, 29760, 30824, 34720, 38530, 39680, 41664, 46236, 52080, 53942, 55552, 57795, 59520, 61648, 69440, 77060, 80913, 83328, 92472, 104160, 107884, 115590, 119040, 119443, 123296, 134855, 138880, 154120, 161826, 166656, 184944, 208320, 215768, 231180, 238886, 246592, 269710, 277760, 308240, 323652, 358329, 369888, 404565, 416640, 431536, 462360, 477772, 493184, 539420, 597215, 616480, 647304, 716658, 739776, 809130, 833280, 836101, 863072, 924720, 955544, 986368, 1078840, 1194430, 1232960, 1294608, 1433316, 1479552, 1618260, 1672202, 1726144, 1791645, 1849440, 1911088, 2157680, 2388860, 2465920, 2508303, 2589216, 2866632, 2959104, 3236520, 3344404, 3452288, 3583290, 3698880, 3822176, 4180505, 4315360, 4777720, 4931840, 5016606, 5178432, 5733264, 6473040, 6688808, 6904576, 7166580, 7397760, 7644352, 8361010, 8630720, 9555440, 10033212, 10356864, 11466528, 12541515, 12946080, 13377616, 14333160, 14795520, 15288704, 16722020, 17261440, 19110880, 20066424, 20713728, 22933056, 25083030, 25892160, 26755232, 28666320, 30577408, 33444040, 34522880, 38221760, 40132848, 45866112, 50166060, 51784320, 53510464, 57332640, 66888080, 76443520, 80265696, 91732224, 100332120, 103568640, 107020928, 114665280, 133776160, 152887040, 160531392, 200664240, 214041856, 229330560, 267552320, 321062784, 401328480, 458661120, 535104640, 642125568, 802656960, 1070209280, 1605313920, 3210627840]

約数ペア:

[(1, 3210627840), (2, 1605313920), (3, 1070209280), (4, 802656960), (5, 642125568), (6, 535104640), (7, 458661120), (8, 401328480), (10, 321062784), (12, 267552320), (14, 229330560), (15, 214041856), (16, 200664240), (20, 160531392), (21, 152887040), (24, 133776160), (28, 114665280), (30, 107020928), (31, 103568640), (32, 100332120), (35, 91732224), (40, 80265696), (42, 76443520), (48, 66888080), (56, 57332640), (60, 53510464), (62, 51784320), (64, 50166060), (70, 45866112), (80, 40132848), (84, 38221760), (93, 34522880), (96, 33444040), (105, 30577408), (112, 28666320), (120, 26755232), (124, 25892160), (128, 25083030), (140, 22933056), (155, 20713728), (160, 20066424), (168, 19110880), (186, 17261440), (192, 16722020), (210, 15288704), (217, 14795520), (224, 14333160), (240, 13377616), (248, 12946080), (256, 12541515), (280, 11466528), (310, 10356864), (320, 10033212), (336, 9555440), (372, 8630720), (384, 8361010), (420, 7644352), (434, 7397760), (448, 7166580), (465, 6904576), (480, 6688808), (496, 6473040), (560, 5733264), (620, 5178432), (640, 5016606), (651, 4931840), (672, 4777720), (744, 4315360), (768, 4180505), (840, 3822176), (868, 3698880), (896, 3583290), (930, 3452288), (960, 3344404), (992, 3236520), (1085, 2959104), (1120, 2866632), (1240, 2589216), (1280, 2508303), (1302, 2465920), (1344, 2388860), (1488, 2157680), (1680, 1911088), (1736, 1849440), (1792, 1791645), (1860, 1726144), (1920, 1672202), (1984, 1618260), (2170, 1479552), (2240, 1433316), (2480, 1294608), (2604, 1232960), (2688, 1194430), (2976, 1078840), (3255, 986368), (3360, 955544), (3472, 924720), (3720, 863072), (3840, 836101), (3853, 833280), (3968, 809130), (4340, 739776), (4480, 716658), (4960, 647304), (5208, 616480), (5376, 597215), (5952, 539420), (6510, 493184), (6720, 477772), (6944, 462360), (7440, 431536), (7706, 416640), (7936, 404565), (8680, 369888), (8960, 358329), (9920, 323652), (10416, 308240), (11559, 277760), (11904, 269710), (13020, 246592), (13440, 238886), (13888, 231180), (14880, 215768), (15412, 208320), (17360, 184944), (19265, 166656), (19840, 161826), (20832, 154120), (23118, 138880), (23808, 134855), (26040, 123296), (26880, 119443), (26971, 119040), (27776, 115590), (29760, 107884), (30824, 104160), (34720, 92472), (38530, 83328), (39680, 80913), (41664, 77060), (46236, 69440), (52080, 61648), (53942, 59520), (55552, 57795)]