191446080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 224

約数和(自身を含む): 717864960

約数和(自身を除く): 526418880

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, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 919, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1838, 1860, 1984, 2170, 2240, 2480, 2604, 2757, 2976, 3255, 3360, 3472, 3676, 3720, 4340, 4595, 4960, 5208, 5514, 5952, 6433, 6510, 6720, 6944, 7352, 7440, 8680, 9190, 9920, 10416, 11028, 12866, 13020, 13785, 13888, 14704, 14880, 17360, 18380, 19299, 20832, 22056, 25732, 26040, 27570, 28489, 29408, 29760, 32165, 34720, 36760, 38598, 41664, 44112, 51464, 52080, 55140, 56978, 58816, 64330, 69440, 73520, 77196, 85467, 88224, 96495, 102928, 104160, 110280, 113956, 128660, 142445, 147040, 154392, 170934, 176448, 192990, 199423, 205856, 208320, 220560, 227912, 257320, 284890, 294080, 308784, 341868, 385980, 398846, 411712, 427335, 441120, 455824, 514640, 569780, 598269, 617568, 683736, 771960, 797692, 854670, 882240, 911648, 997115, 1029280, 1139560, 1196538, 1235136, 1367472, 1543920, 1595384, 1709340, 1823296, 1994230, 2058560, 2279120, 2393076, 2734944, 2991345, 3087840, 3190768, 3418680, 3988460, 4558240, 4786152, 5469888, 5982690, 6175680, 6381536, 6837360, 7976920, 9116480, 9572304, 11965380, 12763072, 13674720, 15953840, 19144608, 23930760, 27349440, 31907680, 38289216, 47861520, 63815360, 95723040, 191446080]

約数ペア:

[(1, 191446080), (2, 95723040), (3, 63815360), (4, 47861520), (5, 38289216), (6, 31907680), (7, 27349440), (8, 23930760), (10, 19144608), (12, 15953840), (14, 13674720), (15, 12763072), (16, 11965380), (20, 9572304), (21, 9116480), (24, 7976920), (28, 6837360), (30, 6381536), (31, 6175680), (32, 5982690), (35, 5469888), (40, 4786152), (42, 4558240), (48, 3988460), (56, 3418680), (60, 3190768), (62, 3087840), (64, 2991345), (70, 2734944), (80, 2393076), (84, 2279120), (93, 2058560), (96, 1994230), (105, 1823296), (112, 1709340), (120, 1595384), (124, 1543920), (140, 1367472), (155, 1235136), (160, 1196538), (168, 1139560), (186, 1029280), (192, 997115), (210, 911648), (217, 882240), (224, 854670), (240, 797692), (248, 771960), (280, 683736), (310, 617568), (320, 598269), (336, 569780), (372, 514640), (420, 455824), (434, 441120), (448, 427335), (465, 411712), (480, 398846), (496, 385980), (560, 341868), (620, 308784), (651, 294080), (672, 284890), (744, 257320), (840, 227912), (868, 220560), (919, 208320), (930, 205856), (960, 199423), (992, 192990), (1085, 176448), (1120, 170934), (1240, 154392), (1302, 147040), (1344, 142445), (1488, 128660), (1680, 113956), (1736, 110280), (1838, 104160), (1860, 102928), (1984, 96495), (2170, 88224), (2240, 85467), (2480, 77196), (2604, 73520), (2757, 69440), (2976, 64330), (3255, 58816), (3360, 56978), (3472, 55140), (3676, 52080), (3720, 51464), (4340, 44112), (4595, 41664), (4960, 38598), (5208, 36760), (5514, 34720), (5952, 32165), (6433, 29760), (6510, 29408), (6720, 28489), (6944, 27570), (7352, 26040), (7440, 25732), (8680, 22056), (9190, 20832), (9920, 19299), (10416, 18380), (11028, 17360), (12866, 14880), (13020, 14704), (13785, 13888)]