211160040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 256

約数和(自身を含む): 794949120

約数和(自身を除く): 583789080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 61, 65, 70, 78, 84, 91, 104, 105, 120, 122, 130, 140, 156, 168, 182, 183, 195, 210, 244, 260, 273, 280, 305, 312, 317, 364, 366, 390, 420, 427, 455, 488, 520, 546, 610, 634, 728, 732, 780, 793, 840, 854, 910, 915, 951, 1092, 1220, 1268, 1281, 1365, 1464, 1560, 1585, 1586, 1708, 1820, 1830, 1902, 2135, 2184, 2219, 2379, 2440, 2536, 2562, 2730, 3170, 3172, 3416, 3640, 3660, 3804, 3965, 4121, 4270, 4438, 4755, 4758, 5124, 5460, 5551, 6340, 6344, 6405, 6657, 7320, 7608, 7930, 8242, 8540, 8876, 9510, 9516, 10248, 10920, 11095, 11102, 11895, 12363, 12680, 12810, 13314, 15860, 16484, 16653, 17080, 17752, 19020, 19032, 19337, 20605, 22190, 22204, 23790, 24726, 25620, 26628, 27755, 28847, 31720, 32968, 33285, 33306, 38040, 38674, 41210, 44380, 44408, 47580, 49452, 51240, 53256, 55510, 57694, 58011, 61815, 66570, 66612, 77348, 82420, 83265, 86541, 88760, 95160, 96685, 98904, 111020, 115388, 116022, 123630, 133140, 133224, 135359, 144235, 154696, 164840, 166530, 173082, 193370, 222040, 230776, 232044, 247260, 251381, 266280, 270718, 288470, 290055, 333060, 346164, 386740, 406077, 432705, 464088, 494520, 502762, 541436, 576940, 580110, 666120, 676795, 692328, 754143, 773480, 812154, 865410, 1005524, 1082872, 1153880, 1160220, 1256905, 1353590, 1508286, 1624308, 1730820, 1759667, 2011048, 2030385, 2320440, 2513810, 2707180, 3016572, 3248616, 3461640, 3519334, 3770715, 4060770, 5027620, 5279001, 5414360, 6033144, 7038668, 7541430, 8121540, 8798335, 10055240, 10558002, 14077336, 15082860, 16243080, 17596670, 21116004, 26395005, 30165720, 35193340, 42232008, 52790010, 70386680, 105580020, 211160040]

約数ペア:

[(1, 211160040), (2, 105580020), (3, 70386680), (4, 52790010), (5, 42232008), (6, 35193340), (7, 30165720), (8, 26395005), (10, 21116004), (12, 17596670), (13, 16243080), (14, 15082860), (15, 14077336), (20, 10558002), (21, 10055240), (24, 8798335), (26, 8121540), (28, 7541430), (30, 7038668), (35, 6033144), (39, 5414360), (40, 5279001), (42, 5027620), (52, 4060770), (56, 3770715), (60, 3519334), (61, 3461640), (65, 3248616), (70, 3016572), (78, 2707180), (84, 2513810), (91, 2320440), (104, 2030385), (105, 2011048), (120, 1759667), (122, 1730820), (130, 1624308), (140, 1508286), (156, 1353590), (168, 1256905), (182, 1160220), (183, 1153880), (195, 1082872), (210, 1005524), (244, 865410), (260, 812154), (273, 773480), (280, 754143), (305, 692328), (312, 676795), (317, 666120), (364, 580110), (366, 576940), (390, 541436), (420, 502762), (427, 494520), (455, 464088), (488, 432705), (520, 406077), (546, 386740), (610, 346164), (634, 333060), (728, 290055), (732, 288470), (780, 270718), (793, 266280), (840, 251381), (854, 247260), (910, 232044), (915, 230776), (951, 222040), (1092, 193370), (1220, 173082), (1268, 166530), (1281, 164840), (1365, 154696), (1464, 144235), (1560, 135359), (1585, 133224), (1586, 133140), (1708, 123630), (1820, 116022), (1830, 115388), (1902, 111020), (2135, 98904), (2184, 96685), (2219, 95160), (2379, 88760), (2440, 86541), (2536, 83265), (2562, 82420), (2730, 77348), (3170, 66612), (3172, 66570), (3416, 61815), (3640, 58011), (3660, 57694), (3804, 55510), (3965, 53256), (4121, 51240), (4270, 49452), (4438, 47580), (4755, 44408), (4758, 44380), (5124, 41210), (5460, 38674), (5551, 38040), (6340, 33306), (6344, 33285), (6405, 32968), (6657, 31720), (7320, 28847), (7608, 27755), (7930, 26628), (8242, 25620), (8540, 24726), (8876, 23790), (9510, 22204), (9516, 22190), (10248, 20605), (10920, 19337), (11095, 19032), (11102, 19020), (11895, 17752), (12363, 17080), (12680, 16653), (12810, 16484), (13314, 15860)]