856117080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 512

約数和(自身を含む): 3638476800

約数和(自身を除く): 2782359720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 108, 117, 120, 124, 126, 130, 135, 140, 155, 156, 168, 180, 182, 186, 189, 195, 210, 216, 217, 234, 248, 252, 260, 270, 273, 279, 280, 281, 310, 312, 315, 351, 360, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 504, 520, 540, 546, 558, 562, 585, 620, 630, 651, 702, 728, 744, 756, 780, 806, 819, 837, 840, 843, 868, 910, 930, 936, 945, 1080, 1085, 1092, 1116, 1124, 1170, 1209, 1240, 1260, 1302, 1365, 1395, 1404, 1405, 1512, 1560, 1612, 1638, 1674, 1686, 1736, 1755, 1820, 1860, 1890, 1953, 1967, 2015, 2170, 2184, 2232, 2248, 2340, 2418, 2457, 2520, 2529, 2604, 2730, 2790, 2808, 2810, 2821, 3224, 3255, 3276, 3348, 3372, 3510, 3627, 3640, 3653, 3720, 3780, 3906, 3934, 4030, 4095, 4185, 4215, 4340, 4680, 4836, 4914, 5058, 5208, 5460, 5580, 5620, 5642, 5859, 5901, 6045, 6510, 6552, 6696, 6744, 7020, 7254, 7306, 7560, 7587, 7812, 7868, 8060, 8190, 8370, 8430, 8463, 8680, 8711, 9672, 9765, 9828, 9835, 10116, 10881, 10920, 10959, 11160, 11240, 11284, 11718, 11802, 12090, 12285, 12645, 13020, 14040, 14105, 14508, 14612, 15174, 15624, 15736, 16120, 16380, 16740, 16860, 16926, 17422, 17703, 18135, 18265, 19530, 19656, 19670, 20232, 21762, 21918, 22568, 23436, 23604, 24180, 24570, 25290, 25389, 25571, 26040, 26133, 28210, 29016, 29224, 29295, 29505, 30348, 32760, 32877, 33480, 33720, 33852, 34844, 35406, 36270, 36530, 37935, 39060, 39340, 42315, 43524, 43555, 43836, 46872, 47208, 48360, 49140, 50580, 50778, 51142, 52266, 53109, 54405, 54795, 56420, 58590, 59010, 60696, 60977, 65754, 67704, 69688, 70812, 72540, 73060, 75870, 76167, 76713, 78120, 78399, 78680, 84630, 87048, 87110, 87672, 88515, 98280, 98631, 101160, 101556, 102284, 104532, 106218, 108810, 109590, 112840, 113243, 117180, 118020, 121954, 126945, 127855, 130665, 131508, 141624, 145080, 146120, 151740, 152334, 153426, 156798, 164385, 169260, 174220, 177030, 182931, 197262, 203112, 204568, 209064, 212436, 217620, 219180, 226486, 230139, 234360, 235197, 236040, 243908, 253890, 255710, 261330, 263016, 265545, 303480, 304668, 304885, 306852, 313596, 328770, 338520, 339729, 348440, 354060, 365862, 380835, 383565, 391995, 394524, 424872, 435240, 438360, 452972, 460278, 470394, 487816, 493155, 507780, 511420, 522660, 531090, 548793, 566215, 609336, 609770, 613704, 627192, 657540, 679458, 690417, 708120, 731724, 761670, 767130, 783990, 789048, 792701, 905944, 914655, 920556, 940788, 986310, 1015560, 1019187, 1022840, 1045320, 1062180, 1097586, 1132430, 1150695, 1175985, 1219540, 1315080, 1358916, 1380834, 1463448, 1523340, 1534260, 1567980, 1585402, 1646379, 1698645, 1829310, 1841112, 1881576, 1972620, 2038374, 2124360, 2195172, 2264860, 2301390, 2351970, 2378103, 2439080, 2717832, 2743965, 2761668, 3046680, 3057561, 3068520, 3135960, 3170804, 3292758, 3397290, 3452085, 3658620, 3945240, 3963505, 4076748, 4390344, 4529720, 4602780, 4703940, 4756206, 5095935, 5487930, 5523336, 6115122, 6341608, 6585516, 6794580, 6904170, 7134309, 7317240, 7927010, 8153496, 8231895, 9205560, 9407880, 9512412, 10191870, 10975860, 11890515, 12230244, 13171032, 13589160, 13808340, 14268618, 15287805, 15854020, 16463790, 19024824, 20383740, 21402927, 21951720, 23781030, 24460488, 27616680, 28537236, 30575610, 31708040, 32927580, 35671545, 40767480, 42805854, 47562060, 57074472, 61151220, 65855160, 71343090, 85611708, 95124120, 107014635, 122302440, 142686180, 171223416, 214029270, 285372360, 428058540, 856117080]

約数ペア:

[(1, 856117080), (2, 428058540), (3, 285372360), (4, 214029270), (5, 171223416), (6, 142686180), (7, 122302440), (8, 107014635), (9, 95124120), (10, 85611708), (12, 71343090), (13, 65855160), (14, 61151220), (15, 57074472), (18, 47562060), (20, 42805854), (21, 40767480), (24, 35671545), (26, 32927580), (27, 31708040), (28, 30575610), (30, 28537236), (31, 27616680), (35, 24460488), (36, 23781030), (39, 21951720), (40, 21402927), (42, 20383740), (45, 19024824), (52, 16463790), (54, 15854020), (56, 15287805), (60, 14268618), (62, 13808340), (63, 13589160), (65, 13171032), (70, 12230244), (72, 11890515), (78, 10975860), (84, 10191870), (90, 9512412), (91, 9407880), (93, 9205560), (104, 8231895), (105, 8153496), (108, 7927010), (117, 7317240), (120, 7134309), (124, 6904170), (126, 6794580), (130, 6585516), (135, 6341608), (140, 6115122), (155, 5523336), (156, 5487930), (168, 5095935), (180, 4756206), (182, 4703940), (186, 4602780), (189, 4529720), (195, 4390344), (210, 4076748), (216, 3963505), (217, 3945240), (234, 3658620), (248, 3452085), (252, 3397290), (260, 3292758), (270, 3170804), (273, 3135960), (279, 3068520), (280, 3057561), (281, 3046680), (310, 2761668), (312, 2743965), (315, 2717832), (351, 2439080), (360, 2378103), (364, 2351970), (372, 2301390), (378, 2264860), (390, 2195172), (403, 2124360), (420, 2038374), (434, 1972620), (455, 1881576), (465, 1841112), (468, 1829310), (504, 1698645), (520, 1646379), (540, 1585402), (546, 1567980), (558, 1534260), (562, 1523340), (585, 1463448), (620, 1380834), (630, 1358916), (651, 1315080), (702, 1219540), (728, 1175985), (744, 1150695), (756, 1132430), (780, 1097586), (806, 1062180), (819, 1045320), (837, 1022840), (840, 1019187), (843, 1015560), (868, 986310), (910, 940788), (930, 920556), (936, 914655), (945, 905944), (1080, 792701), (1085, 789048), (1092, 783990), (1116, 767130), (1124, 761670), (1170, 731724), (1209, 708120), (1240, 690417), (1260, 679458), (1302, 657540), (1365, 627192), (1395, 613704), (1404, 609770), (1405, 609336), (1512, 566215), (1560, 548793), (1612, 531090), (1638, 522660), (1674, 511420), (1686, 507780), (1736, 493155), (1755, 487816), (1820, 470394), (1860, 460278), (1890, 452972), (1953, 438360), (1967, 435240), (2015, 424872), (2170, 394524), (2184, 391995), (2232, 383565), (2248, 380835), (2340, 365862), (2418, 354060), (2457, 348440), (2520, 339729), (2529, 338520), (2604, 328770), (2730, 313596), (2790, 306852), (2808, 304885), (2810, 304668), (2821, 303480), (3224, 265545), (3255, 263016), (3276, 261330), (3348, 255710), (3372, 253890), (3510, 243908), (3627, 236040), (3640, 235197), (3653, 234360), (3720, 230139), (3780, 226486), (3906, 219180), (3934, 217620), (4030, 212436), (4095, 209064), (4185, 204568), (4215, 203112), (4340, 197262), (4680, 182931), (4836, 177030), (4914, 174220), (5058, 169260), (5208, 164385), (5460, 156798), (5580, 153426), (5620, 152334), (5642, 151740), (5859, 146120), (5901, 145080), (6045, 141624), (6510, 131508), (6552, 130665), (6696, 127855), (6744, 126945), (7020, 121954), (7254, 118020), (7306, 117180), (7560, 113243), (7587, 112840), (7812, 109590), (7868, 108810), (8060, 106218), (8190, 104532), (8370, 102284), (8430, 101556), (8463, 101160), (8680, 98631), (8711, 98280), (9672, 88515), (9765, 87672), (9828, 87110), (9835, 87048), (10116, 84630), (10881, 78680), (10920, 78399), (10959, 78120), (11160, 76713), (11240, 76167), (11284, 75870), (11718, 73060), (11802, 72540), (12090, 70812), (12285, 69688), (12645, 67704), (13020, 65754), (14040, 60977), (14105, 60696), (14508, 59010), (14612, 58590), (15174, 56420), (15624, 54795), (15736, 54405), (16120, 53109), (16380, 52266), (16740, 51142), (16860, 50778), (16926, 50580), (17422, 49140), (17703, 48360), (18135, 47208), (18265, 46872), (19530, 43836), (19656, 43555), (19670, 43524), (20232, 42315), (21762, 39340), (21918, 39060), (22568, 37935), (23436, 36530), (23604, 36270), (24180, 35406), (24570, 34844), (25290, 33852), (25389, 33720), (25571, 33480), (26040, 32877), (26133, 32760), (28210, 30348), (29016, 29505), (29224, 29295)]