520305240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 512

約数和(自身を含む): 2090188800

約数和(自身を除く): 1569883560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 29, 30, 31, 35, 39, 40, 42, 52, 53, 56, 58, 60, 62, 65, 70, 78, 84, 87, 91, 93, 104, 105, 106, 116, 120, 124, 130, 140, 145, 155, 156, 159, 168, 174, 182, 186, 195, 203, 210, 212, 217, 232, 248, 260, 265, 273, 280, 290, 310, 312, 318, 348, 364, 371, 372, 377, 390, 403, 406, 420, 424, 434, 435, 455, 465, 520, 530, 546, 580, 609, 620, 636, 651, 689, 696, 728, 742, 744, 754, 780, 795, 806, 812, 840, 868, 870, 899, 910, 930, 1015, 1060, 1085, 1092, 1113, 1131, 1160, 1209, 1218, 1240, 1272, 1302, 1365, 1378, 1484, 1508, 1537, 1560, 1590, 1612, 1624, 1643, 1736, 1740, 1798, 1820, 1855, 1860, 1885, 2015, 2030, 2067, 2120, 2170, 2184, 2226, 2262, 2418, 2436, 2604, 2639, 2697, 2730, 2756, 2821, 2968, 3016, 3045, 3074, 3180, 3224, 3255, 3286, 3445, 3480, 3596, 3640, 3710, 3720, 3770, 4030, 4060, 4134, 4340, 4452, 4495, 4524, 4611, 4823, 4836, 4872, 4929, 5208, 5278, 5394, 5460, 5512, 5565, 5642, 5655, 6045, 6090, 6148, 6293, 6360, 6510, 6572, 6890, 7192, 7420, 7540, 7685, 7917, 8060, 8120, 8215, 8268, 8463, 8680, 8904, 8990, 9048, 9222, 9646, 9672, 9858, 10335, 10556, 10759, 10788, 10920, 11130, 11284, 11310, 11501, 11687, 12090, 12180, 12296, 12586, 13020, 13144, 13195, 13485, 13780, 14105, 14469, 14840, 15080, 15370, 15834, 16120, 16430, 16536, 16926, 17980, 18444, 18879, 19292, 19716, 19981, 20670, 21112, 21359, 21518, 21576, 22260, 22568, 22620, 23002, 23055, 23374, 24115, 24180, 24360, 24645, 25172, 26040, 26390, 26970, 27560, 28210, 28938, 30740, 31465, 31668, 32277, 32860, 33852, 34503, 35061, 35960, 36888, 37758, 38584, 39432, 39585, 39962, 41340, 42315, 42718, 43036, 44520, 45240, 46004, 46110, 46748, 47647, 48230, 48360, 49290, 50344, 52780, 53795, 53940, 56420, 57505, 57876, 58435, 59943, 61480, 62930, 63336, 64077, 64554, 65720, 67704, 69006, 70122, 72345, 75516, 79170, 79924, 81809, 82680, 84630, 85436, 86072, 92008, 92220, 93496, 94395, 95294, 96460, 98580, 99905, 105560, 106795, 107590, 107880, 112840, 115010, 115752, 116870, 119886, 125860, 128154, 129108, 138012, 139867, 140244, 142941, 144690, 149513, 151032, 158340, 159848, 161385, 163618, 169260, 170872, 172515, 175305, 184440, 188790, 190588, 192920, 197160, 199810, 213590, 215180, 230020, 233740, 238235, 239772, 245427, 251720, 256308, 258216, 276024, 279734, 280488, 285882, 289380, 299026, 299715, 316680, 320385, 322770, 327236, 333529, 338520, 345030, 350610, 377580, 381176, 399620, 409045, 419601, 427180, 430360, 448539, 460040, 467480, 476470, 479544, 490854, 512616, 559468, 571764, 578760, 598052, 599430, 619411, 640770, 645540, 654472, 667058, 690060, 699335, 701220, 714705, 747565, 755160, 799240, 818090, 839202, 854360, 897078, 952940, 981708, 1000587, 1118936, 1143528, 1196104, 1198860, 1227135, 1238822, 1281540, 1291080, 1334116, 1380120, 1398670, 1402440, 1429410, 1495130, 1636180, 1667645, 1678404, 1794156, 1858233, 1905880, 1963416, 2001174, 2098005, 2242695, 2397720, 2454270, 2477644, 2563080, 2668232, 2797340, 2858820, 2990260, 3097055, 3272360, 3335290, 3356808, 3588312, 3716466, 4002348, 4196010, 4335877, 4485390, 4908540, 4955288, 5002935, 5594680, 5717640, 5980520, 6194110, 6670580, 7432932, 8004696, 8392020, 8671754, 8970780, 9291165, 9817080, 10005870, 12388220, 13007631, 13341160, 14865864, 16784040, 17343508, 17941560, 18582330, 20011740, 21679385, 24776440, 26015262, 34687016, 37164660, 40023480, 43358770, 52030524, 65038155, 74329320, 86717540, 104061048, 130076310, 173435080, 260152620, 520305240]

約数ペア:

[(1, 520305240), (2, 260152620), (3, 173435080), (4, 130076310), (5, 104061048), (6, 86717540), (7, 74329320), (8, 65038155), (10, 52030524), (12, 43358770), (13, 40023480), (14, 37164660), (15, 34687016), (20, 26015262), (21, 24776440), (24, 21679385), (26, 20011740), (28, 18582330), (29, 17941560), (30, 17343508), (31, 16784040), (35, 14865864), (39, 13341160), (40, 13007631), (42, 12388220), (52, 10005870), (53, 9817080), (56, 9291165), (58, 8970780), (60, 8671754), (62, 8392020), (65, 8004696), (70, 7432932), (78, 6670580), (84, 6194110), (87, 5980520), (91, 5717640), (93, 5594680), (104, 5002935), (105, 4955288), (106, 4908540), (116, 4485390), (120, 4335877), (124, 4196010), (130, 4002348), (140, 3716466), (145, 3588312), (155, 3356808), (156, 3335290), (159, 3272360), (168, 3097055), (174, 2990260), (182, 2858820), (186, 2797340), (195, 2668232), (203, 2563080), (210, 2477644), (212, 2454270), (217, 2397720), (232, 2242695), (248, 2098005), (260, 2001174), (265, 1963416), (273, 1905880), (280, 1858233), (290, 1794156), (310, 1678404), (312, 1667645), (318, 1636180), (348, 1495130), (364, 1429410), (371, 1402440), (372, 1398670), (377, 1380120), (390, 1334116), (403, 1291080), (406, 1281540), (420, 1238822), (424, 1227135), (434, 1198860), (435, 1196104), (455, 1143528), (465, 1118936), (520, 1000587), (530, 981708), (546, 952940), (580, 897078), (609, 854360), (620, 839202), (636, 818090), (651, 799240), (689, 755160), (696, 747565), (728, 714705), (742, 701220), (744, 699335), (754, 690060), (780, 667058), (795, 654472), (806, 645540), (812, 640770), (840, 619411), (868, 599430), (870, 598052), (899, 578760), (910, 571764), (930, 559468), (1015, 512616), (1060, 490854), (1085, 479544), (1092, 476470), (1113, 467480), (1131, 460040), (1160, 448539), (1209, 430360), (1218, 427180), (1240, 419601), (1272, 409045), (1302, 399620), (1365, 381176), (1378, 377580), (1484, 350610), (1508, 345030), (1537, 338520), (1560, 333529), (1590, 327236), (1612, 322770), (1624, 320385), (1643, 316680), (1736, 299715), (1740, 299026), (1798, 289380), (1820, 285882), (1855, 280488), (1860, 279734), (1885, 276024), (2015, 258216), (2030, 256308), (2067, 251720), (2120, 245427), (2170, 239772), (2184, 238235), (2226, 233740), (2262, 230020), (2418, 215180), (2436, 213590), (2604, 199810), (2639, 197160), (2697, 192920), (2730, 190588), (2756, 188790), (2821, 184440), (2968, 175305), (3016, 172515), (3045, 170872), (3074, 169260), (3180, 163618), (3224, 161385), (3255, 159848), (3286, 158340), (3445, 151032), (3480, 149513), (3596, 144690), (3640, 142941), (3710, 140244), (3720, 139867), (3770, 138012), (4030, 129108), (4060, 128154), (4134, 125860), (4340, 119886), (4452, 116870), (4495, 115752), (4524, 115010), (4611, 112840), (4823, 107880), (4836, 107590), (4872, 106795), (4929, 105560), (5208, 99905), (5278, 98580), (5394, 96460), (5460, 95294), (5512, 94395), (5565, 93496), (5642, 92220), (5655, 92008), (6045, 86072), (6090, 85436), (6148, 84630), (6293, 82680), (6360, 81809), (6510, 79924), (6572, 79170), (6890, 75516), (7192, 72345), (7420, 70122), (7540, 69006), (7685, 67704), (7917, 65720), (8060, 64554), (8120, 64077), (8215, 63336), (8268, 62930), (8463, 61480), (8680, 59943), (8904, 58435), (8990, 57876), (9048, 57505), (9222, 56420), (9646, 53940), (9672, 53795), (9858, 52780), (10335, 50344), (10556, 49290), (10759, 48360), (10788, 48230), (10920, 47647), (11130, 46748), (11284, 46110), (11310, 46004), (11501, 45240), (11687, 44520), (12090, 43036), (12180, 42718), (12296, 42315), (12586, 41340), (13020, 39962), (13144, 39585), (13195, 39432), (13485, 38584), (13780, 37758), (14105, 36888), (14469, 35960), (14840, 35061), (15080, 34503), (15370, 33852), (15834, 32860), (16120, 32277), (16430, 31668), (16536, 31465), (16926, 30740), (17980, 28938), (18444, 28210), (18879, 27560), (19292, 26970), (19716, 26390), (19981, 26040), (20670, 25172), (21112, 24645), (21359, 24360), (21518, 24180), (21576, 24115), (22260, 23374), (22568, 23055), (22620, 23002)]