1652394240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 432

約数和(自身を含む): 6754814976

約数和(自身を除く): 5102420736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 661, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1322, 1344, 1395, 1440, 1488, 1680, 1736, 1792, 1860, 1920, 1953, 1983, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2644, 2688, 2790, 2880, 2976, 3255, 3305, 3360, 3472, 3720, 3840, 3906, 3966, 3968, 4032, 4340, 4464, 4480, 4627, 4960, 5040, 5208, 5288, 5376, 5580, 5760, 5949, 5952, 6510, 6610, 6720, 6944, 7440, 7812, 7932, 7936, 8064, 8680, 8928, 8960, 9254, 9765, 9915, 9920, 10080, 10416, 10576, 11160, 11520, 11898, 11904, 13020, 13220, 13440, 13881, 13888, 14880, 15624, 15864, 16128, 17360, 17856, 18508, 19530, 19830, 19840, 20160, 20491, 20832, 21152, 22320, 23135, 23796, 23808, 26040, 26440, 26880, 27762, 27776, 29745, 29760, 31248, 31728, 34720, 35712, 37016, 39060, 39660, 39680, 40320, 40982, 41643, 41664, 42304, 44640, 46270, 47592, 52080, 52880, 55524, 55552, 59490, 59520, 61473, 62496, 63456, 69405, 69440, 71424, 74032, 78120, 79320, 80640, 81964, 83286, 83328, 84608, 89280, 92540, 95184, 102455, 104160, 105760, 111048, 118980, 119040, 122946, 124992, 126912, 138810, 138880, 143437, 148064, 156240, 158640, 163928, 166572, 166656, 169216, 178560, 184419, 185080, 190368, 204910, 208215, 208320, 211520, 222096, 237960, 245892, 249984, 253824, 277620, 277760, 286874, 296128, 307365, 312480, 317280, 327856, 333144, 357120, 368838, 370160, 380736, 409820, 416430, 416640, 423040, 430311, 444192, 475920, 491784, 499968, 507648, 555240, 573748, 592256, 614730, 624960, 634560, 655712, 666288, 717185, 737676, 740320, 761472, 819640, 832860, 833280, 846080, 860622, 888384, 922095, 951840, 983568, 1110480, 1147496, 1184512, 1229460, 1249920, 1269120, 1290933, 1311424, 1332576, 1434370, 1475352, 1480640, 1522944, 1639280, 1665720, 1721244, 1776768, 1844190, 1903680, 1967136, 2151555, 2220960, 2294992, 2458920, 2499840, 2538240, 2581866, 2622848, 2665152, 2868740, 2950704, 2961280, 3278560, 3331440, 3442488, 3553536, 3688380, 3807360, 3934272, 4303110, 4441920, 4589984, 4917840, 5163732, 5245696, 5330304, 5737480, 5901408, 5922560, 6454665, 6557120, 6662880, 6884976, 7376760, 7614720, 7868544, 8606220, 8883840, 9179968, 9835680, 10327464, 10660608, 11474960, 11802816, 12909330, 13114240, 13325760, 13769952, 14753520, 15737088, 17212440, 17767680, 18359936, 19671360, 20654928, 22949920, 23605632, 25818660, 26228480, 26651520, 27539904, 29507040, 34424880, 36719872, 39342720, 41309856, 45899840, 47211264, 51637320, 53303040, 55079808, 59014080, 68849760, 78685440, 82619712, 91799680, 103274640, 110159616, 118028160, 137699520, 165239424, 183599360, 206549280, 236056320, 275399040, 330478848, 413098560, 550798080, 826197120, 1652394240]

約数ペア:

[(1, 1652394240), (2, 826197120), (3, 550798080), (4, 413098560), (5, 330478848), (6, 275399040), (7, 236056320), (8, 206549280), (9, 183599360), (10, 165239424), (12, 137699520), (14, 118028160), (15, 110159616), (16, 103274640), (18, 91799680), (20, 82619712), (21, 78685440), (24, 68849760), (28, 59014080), (30, 55079808), (31, 53303040), (32, 51637320), (35, 47211264), (36, 45899840), (40, 41309856), (42, 39342720), (45, 36719872), (48, 34424880), (56, 29507040), (60, 27539904), (62, 26651520), (63, 26228480), (64, 25818660), (70, 23605632), (72, 22949920), (80, 20654928), (84, 19671360), (90, 18359936), (93, 17767680), (96, 17212440), (105, 15737088), (112, 14753520), (120, 13769952), (124, 13325760), (126, 13114240), (128, 12909330), (140, 11802816), (144, 11474960), (155, 10660608), (160, 10327464), (168, 9835680), (180, 9179968), (186, 8883840), (192, 8606220), (210, 7868544), (217, 7614720), (224, 7376760), (240, 6884976), (248, 6662880), (252, 6557120), (256, 6454665), (279, 5922560), (280, 5901408), (288, 5737480), (310, 5330304), (315, 5245696), (320, 5163732), (336, 4917840), (360, 4589984), (372, 4441920), (384, 4303110), (420, 3934272), (434, 3807360), (448, 3688380), (465, 3553536), (480, 3442488), (496, 3331440), (504, 3278560), (558, 2961280), (560, 2950704), (576, 2868740), (620, 2665152), (630, 2622848), (640, 2581866), (651, 2538240), (661, 2499840), (672, 2458920), (720, 2294992), (744, 2220960), (768, 2151555), (840, 1967136), (868, 1903680), (896, 1844190), (930, 1776768), (960, 1721244), (992, 1665720), (1008, 1639280), (1085, 1522944), (1116, 1480640), (1120, 1475352), (1152, 1434370), (1240, 1332576), (1260, 1311424), (1280, 1290933), (1302, 1269120), (1322, 1249920), (1344, 1229460), (1395, 1184512), (1440, 1147496), (1488, 1110480), (1680, 983568), (1736, 951840), (1792, 922095), (1860, 888384), (1920, 860622), (1953, 846080), (1983, 833280), (1984, 832860), (2016, 819640), (2170, 761472), (2232, 740320), (2240, 737676), (2304, 717185), (2480, 666288), (2520, 655712), (2604, 634560), (2644, 624960), (2688, 614730), (2790, 592256), (2880, 573748), (2976, 555240), (3255, 507648), (3305, 499968), (3360, 491784), (3472, 475920), (3720, 444192), (3840, 430311), (3906, 423040), (3966, 416640), (3968, 416430), (4032, 409820), (4340, 380736), (4464, 370160), (4480, 368838), (4627, 357120), (4960, 333144), (5040, 327856), (5208, 317280), (5288, 312480), (5376, 307365), (5580, 296128), (5760, 286874), (5949, 277760), (5952, 277620), (6510, 253824), (6610, 249984), (6720, 245892), (6944, 237960), (7440, 222096), (7812, 211520), (7932, 208320), (7936, 208215), (8064, 204910), (8680, 190368), (8928, 185080), (8960, 184419), (9254, 178560), (9765, 169216), (9915, 166656), (9920, 166572), (10080, 163928), (10416, 158640), (10576, 156240), (11160, 148064), (11520, 143437), (11898, 138880), (11904, 138810), (13020, 126912), (13220, 124992), (13440, 122946), (13881, 119040), (13888, 118980), (14880, 111048), (15624, 105760), (15864, 104160), (16128, 102455), (17360, 95184), (17856, 92540), (18508, 89280), (19530, 84608), (19830, 83328), (19840, 83286), (20160, 81964), (20491, 80640), (20832, 79320), (21152, 78120), (22320, 74032), (23135, 71424), (23796, 69440), (23808, 69405), (26040, 63456), (26440, 62496), (26880, 61473), (27762, 59520), (27776, 59490), (29745, 55552), (29760, 55524), (31248, 52880), (31728, 52080), (34720, 47592), (35712, 46270), (37016, 44640), (39060, 42304), (39660, 41664), (39680, 41643), (40320, 40982)]