211326570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 725953536

約数和(自身を除く): 514626966

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 47, 54, 61, 63, 65, 70, 78, 81, 90, 91, 94, 105, 117, 122, 126, 130, 135, 141, 162, 182, 183, 189, 195, 210, 234, 235, 270, 273, 282, 305, 315, 329, 351, 366, 378, 390, 405, 423, 427, 455, 470, 546, 549, 567, 585, 610, 611, 630, 658, 702, 705, 793, 810, 819, 846, 854, 910, 915, 945, 987, 1053, 1098, 1134, 1170, 1222, 1269, 1281, 1365, 1410, 1586, 1638, 1645, 1647, 1755, 1830, 1833, 1890, 1974, 2106, 2115, 2135, 2379, 2457, 2538, 2562, 2730, 2745, 2835, 2867, 2961, 3055, 3290, 3294, 3510, 3666, 3807, 3843, 3965, 4095, 4230, 4270, 4277, 4758, 4914, 4935, 4941, 5265, 5490, 5499, 5551, 5670, 5734, 5922, 6110, 6345, 6405, 7137, 7371, 7614, 7686, 7930, 8190, 8235, 8554, 8601, 8883, 9165, 9870, 9882, 10530, 10998, 11102, 11529, 11895, 12285, 12690, 12810, 12831, 14274, 14335, 14742, 14805, 16470, 16497, 16653, 17202, 17766, 18330, 19035, 19215, 20069, 21385, 21411, 23058, 23790, 24570, 24705, 25662, 25803, 26649, 27495, 27755, 28670, 29610, 32994, 33306, 34587, 35685, 36855, 37271, 38070, 38430, 38493, 40138, 42770, 42822, 43005, 44415, 49410, 49491, 49959, 51606, 53298, 54990, 55510, 57645, 60207, 64155, 64233, 69174, 71370, 73710, 74542, 76986, 77409, 82485, 83265, 86010, 88830, 98982, 99918, 100345, 107055, 111813, 115290, 115479, 120414, 128310, 128466, 129015, 133245, 149877, 154818, 164970, 166530, 172935, 180621, 186355, 192465, 200690, 214110, 223626, 230958, 232227, 247455, 249795, 258030, 260897, 266490, 299754, 301035, 321165, 335439, 345870, 346437, 361242, 372710, 384930, 387045, 449631, 464454, 494910, 499590, 521794, 541863, 559065, 577395, 602070, 642330, 670878, 692874, 749385, 774090, 782691, 899262, 903105, 1006317, 1083726, 1118130, 1154790, 1161135, 1304485, 1498770, 1565382, 1625589, 1677195, 1732185, 1806210, 2012634, 2248155, 2322270, 2348073, 2608970, 2709315, 3018951, 3251178, 3354390, 3464370, 3913455, 4496310, 4696146, 5031585, 5418630, 6037902, 7044219, 7826910, 8127945, 10063170, 11740365, 14088438, 15094755, 16255890, 21132657, 23480730, 30189510, 35221095, 42265314, 70442190, 105663285, 211326570]

約数ペア:

[(1, 211326570), (2, 105663285), (3, 70442190), (5, 42265314), (6, 35221095), (7, 30189510), (9, 23480730), (10, 21132657), (13, 16255890), (14, 15094755), (15, 14088438), (18, 11740365), (21, 10063170), (26, 8127945), (27, 7826910), (30, 7044219), (35, 6037902), (39, 5418630), (42, 5031585), (45, 4696146), (47, 4496310), (54, 3913455), (61, 3464370), (63, 3354390), (65, 3251178), (70, 3018951), (78, 2709315), (81, 2608970), (90, 2348073), (91, 2322270), (94, 2248155), (105, 2012634), (117, 1806210), (122, 1732185), (126, 1677195), (130, 1625589), (135, 1565382), (141, 1498770), (162, 1304485), (182, 1161135), (183, 1154790), (189, 1118130), (195, 1083726), (210, 1006317), (234, 903105), (235, 899262), (270, 782691), (273, 774090), (282, 749385), (305, 692874), (315, 670878), (329, 642330), (351, 602070), (366, 577395), (378, 559065), (390, 541863), (405, 521794), (423, 499590), (427, 494910), (455, 464454), (470, 449631), (546, 387045), (549, 384930), (567, 372710), (585, 361242), (610, 346437), (611, 345870), (630, 335439), (658, 321165), (702, 301035), (705, 299754), (793, 266490), (810, 260897), (819, 258030), (846, 249795), (854, 247455), (910, 232227), (915, 230958), (945, 223626), (987, 214110), (1053, 200690), (1098, 192465), (1134, 186355), (1170, 180621), (1222, 172935), (1269, 166530), (1281, 164970), (1365, 154818), (1410, 149877), (1586, 133245), (1638, 129015), (1645, 128466), (1647, 128310), (1755, 120414), (1830, 115479), (1833, 115290), (1890, 111813), (1974, 107055), (2106, 100345), (2115, 99918), (2135, 98982), (2379, 88830), (2457, 86010), (2538, 83265), (2562, 82485), (2730, 77409), (2745, 76986), (2835, 74542), (2867, 73710), (2961, 71370), (3055, 69174), (3290, 64233), (3294, 64155), (3510, 60207), (3666, 57645), (3807, 55510), (3843, 54990), (3965, 53298), (4095, 51606), (4230, 49959), (4270, 49491), (4277, 49410), (4758, 44415), (4914, 43005), (4935, 42822), (4941, 42770), (5265, 40138), (5490, 38493), (5499, 38430), (5551, 38070), (5670, 37271), (5734, 36855), (5922, 35685), (6110, 34587), (6345, 33306), (6405, 32994), (7137, 29610), (7371, 28670), (7614, 27755), (7686, 27495), (7930, 26649), (8190, 25803), (8235, 25662), (8554, 24705), (8601, 24570), (8883, 23790), (9165, 23058), (9870, 21411), (9882, 21385), (10530, 20069), (10998, 19215), (11102, 19035), (11529, 18330), (11895, 17766), (12285, 17202), (12690, 16653), (12810, 16497), (12831, 16470), (14274, 14805), (14335, 14742)]