215469072

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 420

約数和(自身を含む): 811159020

約数和(自身を除く): 595689948

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 48, 49, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 98, 104, 108, 112, 116, 117, 126, 144, 147, 156, 162, 168, 174, 182, 189, 196, 203, 208, 216, 232, 234, 243, 252, 261, 273, 294, 312, 324, 336, 348, 351, 364, 377, 378, 392, 406, 432, 441, 464, 468, 486, 504, 522, 546, 567, 588, 609, 624, 637, 648, 696, 702, 728, 729, 754, 756, 783, 784, 812, 819, 882, 936, 972, 1008, 1044, 1053, 1092, 1131, 1134, 1176, 1218, 1274, 1296, 1323, 1392, 1404, 1421, 1456, 1458, 1508, 1512, 1566, 1624, 1638, 1701, 1764, 1827, 1872, 1911, 1944, 2088, 2106, 2184, 2262, 2268, 2349, 2352, 2436, 2457, 2548, 2639, 2646, 2808, 2842, 2916, 3016, 3024, 3132, 3159, 3248, 3276, 3393, 3402, 3528, 3654, 3822, 3888, 3969, 4176, 4212, 4263, 4368, 4524, 4536, 4698, 4872, 4914, 5096, 5103, 5278, 5292, 5481, 5616, 5684, 5733, 5832, 6032, 6264, 6318, 6552, 6786, 6804, 7047, 7056, 7308, 7371, 7644, 7917, 7938, 8424, 8526, 9048, 9072, 9396, 9477, 9744, 9828, 10179, 10192, 10206, 10556, 10584, 10962, 11368, 11466, 11664, 11907, 12528, 12636, 12789, 13104, 13572, 13608, 14094, 14616, 14742, 15288, 15834, 15876, 16443, 16848, 17052, 17199, 18096, 18473, 18792, 18954, 19656, 20358, 20412, 21112, 21141, 21168, 21924, 22113, 22736, 22932, 23751, 23814, 25272, 25578, 27144, 27216, 28188, 29232, 29484, 30537, 30576, 31668, 31752, 32886, 34104, 34398, 35721, 36946, 37584, 37908, 38367, 39312, 40716, 40824, 42224, 42282, 43848, 44226, 45864, 47502, 47628, 49329, 50544, 51156, 51597, 54288, 55419, 56376, 58968, 61074, 63336, 63504, 65772, 66339, 68208, 68796, 71253, 71442, 73892, 75816, 76734, 81432, 81648, 84564, 87696, 88452, 91611, 91728, 95004, 95256, 98658, 102312, 103194, 110838, 112752, 115101, 117936, 122148, 126672, 131544, 132678, 137592, 142506, 142884, 147784, 147987, 151632, 153468, 154791, 162864, 166257, 169128, 176904, 183222, 190008, 190512, 197316, 204624, 206388, 213759, 221676, 230202, 244296, 263088, 265356, 274833, 275184, 285012, 285768, 295568, 295974, 306936, 309582, 332514, 338256, 345303, 353808, 366444, 380016, 394632, 412776, 427518, 443352, 460404, 464373, 488592, 498771, 530712, 549666, 570024, 571536, 591948, 613872, 619164, 641277, 665028, 690606, 732888, 789264, 825552, 855036, 886704, 920808, 928746, 997542, 1035909, 1061424, 1099332, 1140048, 1183896, 1238328, 1282554, 1330056, 1381212, 1465776, 1496313, 1710072, 1841616, 1857492, 1923831, 1995084, 2071818, 2198664, 2367792, 2476656, 2565108, 2660112, 2762424, 2992626, 3420144, 3714984, 3847662, 3990168, 4143636, 4397328, 4488939, 5130216, 5524848, 5985252, 7429968, 7695324, 7980336, 8287272, 8977878, 10260432, 11970504, 13466817, 15390648, 16574544, 17955756, 23941008, 26933634, 30781296, 35911512, 53867268, 71823024, 107734536, 215469072]

約数ペア:

[(1, 215469072), (2, 107734536), (3, 71823024), (4, 53867268), (6, 35911512), (7, 30781296), (8, 26933634), (9, 23941008), (12, 17955756), (13, 16574544), (14, 15390648), (16, 13466817), (18, 11970504), (21, 10260432), (24, 8977878), (26, 8287272), (27, 7980336), (28, 7695324), (29, 7429968), (36, 5985252), (39, 5524848), (42, 5130216), (48, 4488939), (49, 4397328), (52, 4143636), (54, 3990168), (56, 3847662), (58, 3714984), (63, 3420144), (72, 2992626), (78, 2762424), (81, 2660112), (84, 2565108), (87, 2476656), (91, 2367792), (98, 2198664), (104, 2071818), (108, 1995084), (112, 1923831), (116, 1857492), (117, 1841616), (126, 1710072), (144, 1496313), (147, 1465776), (156, 1381212), (162, 1330056), (168, 1282554), (174, 1238328), (182, 1183896), (189, 1140048), (196, 1099332), (203, 1061424), (208, 1035909), (216, 997542), (232, 928746), (234, 920808), (243, 886704), (252, 855036), (261, 825552), (273, 789264), (294, 732888), (312, 690606), (324, 665028), (336, 641277), (348, 619164), (351, 613872), (364, 591948), (377, 571536), (378, 570024), (392, 549666), (406, 530712), (432, 498771), (441, 488592), (464, 464373), (468, 460404), (486, 443352), (504, 427518), (522, 412776), (546, 394632), (567, 380016), (588, 366444), (609, 353808), (624, 345303), (637, 338256), (648, 332514), (696, 309582), (702, 306936), (728, 295974), (729, 295568), (754, 285768), (756, 285012), (783, 275184), (784, 274833), (812, 265356), (819, 263088), (882, 244296), (936, 230202), (972, 221676), (1008, 213759), (1044, 206388), (1053, 204624), (1092, 197316), (1131, 190512), (1134, 190008), (1176, 183222), (1218, 176904), (1274, 169128), (1296, 166257), (1323, 162864), (1392, 154791), (1404, 153468), (1421, 151632), (1456, 147987), (1458, 147784), (1508, 142884), (1512, 142506), (1566, 137592), (1624, 132678), (1638, 131544), (1701, 126672), (1764, 122148), (1827, 117936), (1872, 115101), (1911, 112752), (1944, 110838), (2088, 103194), (2106, 102312), (2184, 98658), (2262, 95256), (2268, 95004), (2349, 91728), (2352, 91611), (2436, 88452), (2457, 87696), (2548, 84564), (2639, 81648), (2646, 81432), (2808, 76734), (2842, 75816), (2916, 73892), (3016, 71442), (3024, 71253), (3132, 68796), (3159, 68208), (3248, 66339), (3276, 65772), (3393, 63504), (3402, 63336), (3528, 61074), (3654, 58968), (3822, 56376), (3888, 55419), (3969, 54288), (4176, 51597), (4212, 51156), (4263, 50544), (4368, 49329), (4524, 47628), (4536, 47502), (4698, 45864), (4872, 44226), (4914, 43848), (5096, 42282), (5103, 42224), (5278, 40824), (5292, 40716), (5481, 39312), (5616, 38367), (5684, 37908), (5733, 37584), (5832, 36946), (6032, 35721), (6264, 34398), (6318, 34104), (6552, 32886), (6786, 31752), (6804, 31668), (7047, 30576), (7056, 30537), (7308, 29484), (7371, 29232), (7644, 28188), (7917, 27216), (7938, 27144), (8424, 25578), (8526, 25272), (9048, 23814), (9072, 23751), (9396, 22932), (9477, 22736), (9744, 22113), (9828, 21924), (10179, 21168), (10192, 21141), (10206, 21112), (10556, 20412), (10584, 20358), (10962, 19656), (11368, 18954), (11466, 18792), (11664, 18473), (11907, 18096), (12528, 17199), (12636, 17052), (12789, 16848), (13104, 16443), (13572, 15876), (13608, 15834), (14094, 15288), (14616, 14742)]