340325440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 336

約数和(自身を含む): 1070945280

約数和(自身を除く): 730619840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 31, 32, 35, 40, 52, 56, 58, 62, 64, 65, 70, 80, 91, 104, 112, 116, 124, 130, 140, 145, 155, 160, 169, 182, 203, 208, 217, 224, 232, 248, 260, 280, 290, 310, 320, 338, 364, 377, 403, 406, 416, 434, 448, 455, 464, 496, 520, 560, 580, 620, 676, 728, 754, 806, 812, 832, 845, 868, 899, 910, 928, 992, 1015, 1040, 1085, 1120, 1160, 1183, 1240, 1352, 1456, 1508, 1612, 1624, 1690, 1736, 1798, 1820, 1856, 1885, 1984, 2015, 2030, 2080, 2170, 2240, 2320, 2366, 2480, 2639, 2704, 2821, 2912, 3016, 3224, 3248, 3380, 3472, 3596, 3640, 3770, 4030, 4060, 4160, 4340, 4495, 4640, 4732, 4901, 4960, 5239, 5278, 5408, 5642, 5824, 5915, 6032, 6293, 6448, 6496, 6760, 6944, 7192, 7280, 7540, 8060, 8120, 8680, 8990, 9280, 9464, 9802, 9920, 10478, 10556, 10816, 11284, 11687, 11830, 12064, 12586, 12896, 12992, 13195, 13520, 13888, 14105, 14384, 14560, 15080, 16120, 16240, 17360, 17980, 18928, 19604, 20956, 21112, 22568, 23374, 23660, 24128, 24505, 25172, 25792, 26195, 26390, 27040, 28210, 28768, 29120, 30160, 31465, 32240, 32480, 34307, 34720, 35960, 36673, 37856, 39208, 41912, 42224, 45136, 46748, 47320, 49010, 50344, 52390, 52780, 54080, 56420, 57536, 58435, 60320, 62930, 64480, 64960, 68614, 69440, 71920, 73346, 75712, 78416, 81809, 83824, 84448, 90272, 93496, 94640, 98020, 100688, 104780, 105560, 112840, 116870, 120640, 125860, 128960, 137228, 143840, 146692, 151931, 156832, 163618, 167648, 168896, 171535, 180544, 183365, 186992, 189280, 196040, 201376, 209560, 211120, 225680, 233740, 251720, 274456, 287680, 293384, 303862, 313664, 327236, 335296, 343070, 366730, 373984, 378560, 392080, 402752, 409045, 419120, 422240, 451360, 467480, 503440, 548912, 586768, 607724, 654472, 686140, 733460, 747968, 759655, 784160, 818090, 838240, 844480, 902720, 934960, 1006880, 1063517, 1097824, 1173536, 1215448, 1308944, 1372280, 1466920, 1519310, 1568320, 1636180, 1676480, 1869920, 2013760, 2127034, 2195648, 2347072, 2430896, 2617888, 2744560, 2933840, 3038620, 3272360, 3739840, 4254068, 4861792, 5235776, 5317585, 5489120, 5867680, 6077240, 6544720, 8508136, 9723584, 10635170, 10978240, 11735360, 12154480, 13089440, 17016272, 21270340, 24308960, 26178880, 34032544, 42540680, 48617920, 68065088, 85081360, 170162720, 340325440]

約数ペア:

[(1, 340325440), (2, 170162720), (4, 85081360), (5, 68065088), (7, 48617920), (8, 42540680), (10, 34032544), (13, 26178880), (14, 24308960), (16, 21270340), (20, 17016272), (26, 13089440), (28, 12154480), (29, 11735360), (31, 10978240), (32, 10635170), (35, 9723584), (40, 8508136), (52, 6544720), (56, 6077240), (58, 5867680), (62, 5489120), (64, 5317585), (65, 5235776), (70, 4861792), (80, 4254068), (91, 3739840), (104, 3272360), (112, 3038620), (116, 2933840), (124, 2744560), (130, 2617888), (140, 2430896), (145, 2347072), (155, 2195648), (160, 2127034), (169, 2013760), (182, 1869920), (203, 1676480), (208, 1636180), (217, 1568320), (224, 1519310), (232, 1466920), (248, 1372280), (260, 1308944), (280, 1215448), (290, 1173536), (310, 1097824), (320, 1063517), (338, 1006880), (364, 934960), (377, 902720), (403, 844480), (406, 838240), (416, 818090), (434, 784160), (448, 759655), (455, 747968), (464, 733460), (496, 686140), (520, 654472), (560, 607724), (580, 586768), (620, 548912), (676, 503440), (728, 467480), (754, 451360), (806, 422240), (812, 419120), (832, 409045), (845, 402752), (868, 392080), (899, 378560), (910, 373984), (928, 366730), (992, 343070), (1015, 335296), (1040, 327236), (1085, 313664), (1120, 303862), (1160, 293384), (1183, 287680), (1240, 274456), (1352, 251720), (1456, 233740), (1508, 225680), (1612, 211120), (1624, 209560), (1690, 201376), (1736, 196040), (1798, 189280), (1820, 186992), (1856, 183365), (1885, 180544), (1984, 171535), (2015, 168896), (2030, 167648), (2080, 163618), (2170, 156832), (2240, 151931), (2320, 146692), (2366, 143840), (2480, 137228), (2639, 128960), (2704, 125860), (2821, 120640), (2912, 116870), (3016, 112840), (3224, 105560), (3248, 104780), (3380, 100688), (3472, 98020), (3596, 94640), (3640, 93496), (3770, 90272), (4030, 84448), (4060, 83824), (4160, 81809), (4340, 78416), (4495, 75712), (4640, 73346), (4732, 71920), (4901, 69440), (4960, 68614), (5239, 64960), (5278, 64480), (5408, 62930), (5642, 60320), (5824, 58435), (5915, 57536), (6032, 56420), (6293, 54080), (6448, 52780), (6496, 52390), (6760, 50344), (6944, 49010), (7192, 47320), (7280, 46748), (7540, 45136), (8060, 42224), (8120, 41912), (8680, 39208), (8990, 37856), (9280, 36673), (9464, 35960), (9802, 34720), (9920, 34307), (10478, 32480), (10556, 32240), (10816, 31465), (11284, 30160), (11687, 29120), (11830, 28768), (12064, 28210), (12586, 27040), (12896, 26390), (12992, 26195), (13195, 25792), (13520, 25172), (13888, 24505), (14105, 24128), (14384, 23660), (14560, 23374), (15080, 22568), (16120, 21112), (16240, 20956), (17360, 19604), (17980, 18928)]