994545720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 384

約数和(自身を含む): 3953664000

約数和(自身を除く): 2959118280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 56, 58, 60, 62, 63, 70, 72, 84, 87, 90, 93, 105, 116, 120, 124, 126, 140, 145, 155, 168, 174, 180, 186, 203, 210, 217, 232, 248, 252, 261, 279, 280, 290, 310, 315, 348, 360, 372, 406, 420, 434, 435, 439, 465, 504, 522, 558, 580, 609, 620, 630, 651, 696, 744, 812, 840, 868, 870, 878, 899, 930, 1015, 1044, 1085, 1116, 1160, 1218, 1240, 1260, 1302, 1305, 1317, 1395, 1624, 1736, 1740, 1756, 1798, 1827, 1860, 1953, 2030, 2088, 2170, 2195, 2232, 2436, 2520, 2604, 2610, 2634, 2697, 2790, 3045, 3073, 3255, 3480, 3512, 3596, 3654, 3720, 3906, 3951, 4060, 4340, 4390, 4495, 4872, 5208, 5220, 5268, 5394, 5580, 6090, 6146, 6293, 6510, 6585, 7192, 7308, 7812, 7902, 8091, 8120, 8680, 8780, 8990, 9135, 9219, 9765, 10440, 10536, 10788, 11160, 12180, 12292, 12586, 12731, 13020, 13170, 13485, 13609, 14616, 15365, 15624, 15804, 16182, 17560, 17980, 18270, 18438, 18879, 19530, 19755, 21576, 24360, 24584, 25172, 25462, 26040, 26340, 26970, 27218, 27657, 30730, 31465, 31608, 32364, 35960, 36540, 36876, 37758, 38193, 39060, 39510, 40455, 40827, 46095, 50344, 50924, 52680, 53940, 54436, 55314, 56637, 61460, 62930, 63655, 64728, 68045, 73080, 73752, 75516, 76386, 78120, 79020, 80910, 81654, 89117, 92190, 94395, 95263, 101848, 107880, 108872, 110628, 113274, 114579, 122481, 122920, 125860, 127310, 136090, 138285, 151032, 152772, 158040, 161820, 163308, 178234, 184380, 188790, 190526, 190965, 204135, 221256, 226548, 229158, 244962, 251720, 254620, 267351, 272180, 276570, 283185, 285789, 305544, 323640, 326616, 356468, 368760, 377580, 381052, 381930, 394661, 408270, 445585, 453096, 458316, 476315, 489924, 509240, 534702, 544360, 553140, 566370, 571578, 572895, 612405, 712936, 755160, 762104, 763860, 789322, 802053, 816540, 857367, 891170, 916632, 952630, 979848, 1069404, 1106280, 1132740, 1143156, 1145790, 1183983, 1224810, 1336755, 1428945, 1527720, 1578644, 1604106, 1633080, 1714734, 1782340, 1905260, 1973305, 2138808, 2265480, 2286312, 2291580, 2367966, 2449620, 2673510, 2762627, 2857890, 3157288, 3208212, 3429468, 3551949, 3564680, 3810520, 3946610, 4010265, 4286835, 4583160, 4735932, 4899240, 5347020, 5525254, 5715780, 5919915, 6416424, 6858936, 7103898, 7893220, 8020530, 8287881, 8573670, 9471864, 10694040, 11050508, 11431560, 11839830, 13813135, 14207796, 15786440, 16041060, 16575762, 17147340, 17759745, 22101016, 23679660, 24863643, 27626270, 28415592, 32082120, 33151524, 34294680, 35519490, 41439405, 47359320, 49727286, 55252540, 66303048, 71038980, 82878810, 99454572, 110505080, 124318215, 142077960, 165757620, 198909144, 248636430, 331515240, 497272860, 994545720]

約数ペア:

[(1, 994545720), (2, 497272860), (3, 331515240), (4, 248636430), (5, 198909144), (6, 165757620), (7, 142077960), (8, 124318215), (9, 110505080), (10, 99454572), (12, 82878810), (14, 71038980), (15, 66303048), (18, 55252540), (20, 49727286), (21, 47359320), (24, 41439405), (28, 35519490), (29, 34294680), (30, 33151524), (31, 32082120), (35, 28415592), (36, 27626270), (40, 24863643), (42, 23679660), (45, 22101016), (56, 17759745), (58, 17147340), (60, 16575762), (62, 16041060), (63, 15786440), (70, 14207796), (72, 13813135), (84, 11839830), (87, 11431560), (90, 11050508), (93, 10694040), (105, 9471864), (116, 8573670), (120, 8287881), (124, 8020530), (126, 7893220), (140, 7103898), (145, 6858936), (155, 6416424), (168, 5919915), (174, 5715780), (180, 5525254), (186, 5347020), (203, 4899240), (210, 4735932), (217, 4583160), (232, 4286835), (248, 4010265), (252, 3946610), (261, 3810520), (279, 3564680), (280, 3551949), (290, 3429468), (310, 3208212), (315, 3157288), (348, 2857890), (360, 2762627), (372, 2673510), (406, 2449620), (420, 2367966), (434, 2291580), (435, 2286312), (439, 2265480), (465, 2138808), (504, 1973305), (522, 1905260), (558, 1782340), (580, 1714734), (609, 1633080), (620, 1604106), (630, 1578644), (651, 1527720), (696, 1428945), (744, 1336755), (812, 1224810), (840, 1183983), (868, 1145790), (870, 1143156), (878, 1132740), (899, 1106280), (930, 1069404), (1015, 979848), (1044, 952630), (1085, 916632), (1116, 891170), (1160, 857367), (1218, 816540), (1240, 802053), (1260, 789322), (1302, 763860), (1305, 762104), (1317, 755160), (1395, 712936), (1624, 612405), (1736, 572895), (1740, 571578), (1756, 566370), (1798, 553140), (1827, 544360), (1860, 534702), (1953, 509240), (2030, 489924), (2088, 476315), (2170, 458316), (2195, 453096), (2232, 445585), (2436, 408270), (2520, 394661), (2604, 381930), (2610, 381052), (2634, 377580), (2697, 368760), (2790, 356468), (3045, 326616), (3073, 323640), (3255, 305544), (3480, 285789), (3512, 283185), (3596, 276570), (3654, 272180), (3720, 267351), (3906, 254620), (3951, 251720), (4060, 244962), (4340, 229158), (4390, 226548), (4495, 221256), (4872, 204135), (5208, 190965), (5220, 190526), (5268, 188790), (5394, 184380), (5580, 178234), (6090, 163308), (6146, 161820), (6293, 158040), (6510, 152772), (6585, 151032), (7192, 138285), (7308, 136090), (7812, 127310), (7902, 125860), (8091, 122920), (8120, 122481), (8680, 114579), (8780, 113274), (8990, 110628), (9135, 108872), (9219, 107880), (9765, 101848), (10440, 95263), (10536, 94395), (10788, 92190), (11160, 89117), (12180, 81654), (12292, 80910), (12586, 79020), (12731, 78120), (13020, 76386), (13170, 75516), (13485, 73752), (13609, 73080), (14616, 68045), (15365, 64728), (15624, 63655), (15804, 62930), (16182, 61460), (17560, 56637), (17980, 55314), (18270, 54436), (18438, 53940), (18879, 52680), (19530, 50924), (19755, 50344), (21576, 46095), (24360, 40827), (24584, 40455), (25172, 39510), (25462, 39060), (26040, 38193), (26340, 37758), (26970, 36876), (27218, 36540), (27657, 35960), (30730, 32364), (31465, 31608)]