215530224

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 749952000

約数和(自身を除く): 534421776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 53, 56, 57, 76, 78, 84, 91, 98, 104, 106, 112, 114, 133, 147, 152, 156, 159, 168, 182, 196, 208, 212, 228, 247, 266, 273, 294, 304, 312, 318, 336, 343, 364, 371, 392, 399, 424, 456, 494, 532, 546, 588, 624, 636, 637, 686, 689, 728, 741, 742, 784, 798, 848, 912, 931, 988, 1007, 1029, 1064, 1092, 1113, 1176, 1272, 1274, 1372, 1378, 1456, 1482, 1484, 1596, 1729, 1862, 1911, 1976, 2014, 2058, 2067, 2128, 2184, 2226, 2352, 2544, 2548, 2597, 2744, 2756, 2793, 2964, 2968, 3021, 3192, 3458, 3724, 3822, 3952, 4028, 4116, 4134, 4368, 4452, 4459, 4823, 5096, 5187, 5194, 5488, 5512, 5586, 5928, 5936, 6042, 6384, 6517, 6916, 7049, 7448, 7644, 7791, 8056, 8232, 8268, 8904, 8918, 9646, 10192, 10374, 10388, 11024, 11172, 11856, 12084, 12103, 13034, 13091, 13377, 13832, 14098, 14469, 14896, 15288, 15582, 16112, 16464, 16536, 17808, 17836, 18179, 19292, 19551, 20748, 20776, 21147, 22344, 24168, 24206, 26068, 26182, 26754, 27664, 28196, 28938, 30576, 31164, 33072, 33761, 35672, 36309, 36358, 38584, 39102, 39273, 41496, 41552, 42294, 44688, 48336, 48412, 49343, 52136, 52364, 53508, 54537, 56392, 57876, 62328, 67522, 71344, 72618, 72716, 77168, 78204, 78546, 82992, 84588, 84721, 91637, 96824, 98686, 101283, 104272, 104728, 107016, 109074, 112784, 115752, 124656, 135044, 145236, 145432, 148029, 156408, 157092, 169176, 169442, 183274, 193648, 197372, 202566, 209456, 214032, 218148, 231504, 236327, 254163, 270088, 274911, 290472, 290864, 296058, 312816, 314184, 338352, 338884, 345401, 366548, 394744, 405132, 436296, 472654, 508326, 540176, 549822, 580944, 592116, 628368, 641459, 677768, 690802, 708981, 733096, 789488, 810264, 872592, 945308, 1016652, 1036203, 1099644, 1184232, 1282918, 1355536, 1381604, 1417962, 1466192, 1620528, 1890616, 1924377, 2033304, 2072406, 2199288, 2368464, 2565836, 2763208, 2835924, 3781232, 3848754, 4066608, 4144812, 4398576, 4490213, 5131672, 5526416, 5671848, 7697508, 8289624, 8980426, 10263344, 11343696, 13470639, 15395016, 16579248, 17960852, 26941278, 30790032, 35921704, 53882556, 71843408, 107765112, 215530224]

約数ペア:

[(1, 215530224), (2, 107765112), (3, 71843408), (4, 53882556), (6, 35921704), (7, 30790032), (8, 26941278), (12, 17960852), (13, 16579248), (14, 15395016), (16, 13470639), (19, 11343696), (21, 10263344), (24, 8980426), (26, 8289624), (28, 7697508), (38, 5671848), (39, 5526416), (42, 5131672), (48, 4490213), (49, 4398576), (52, 4144812), (53, 4066608), (56, 3848754), (57, 3781232), (76, 2835924), (78, 2763208), (84, 2565836), (91, 2368464), (98, 2199288), (104, 2072406), (106, 2033304), (112, 1924377), (114, 1890616), (133, 1620528), (147, 1466192), (152, 1417962), (156, 1381604), (159, 1355536), (168, 1282918), (182, 1184232), (196, 1099644), (208, 1036203), (212, 1016652), (228, 945308), (247, 872592), (266, 810264), (273, 789488), (294, 733096), (304, 708981), (312, 690802), (318, 677768), (336, 641459), (343, 628368), (364, 592116), (371, 580944), (392, 549822), (399, 540176), (424, 508326), (456, 472654), (494, 436296), (532, 405132), (546, 394744), (588, 366548), (624, 345401), (636, 338884), (637, 338352), (686, 314184), (689, 312816), (728, 296058), (741, 290864), (742, 290472), (784, 274911), (798, 270088), (848, 254163), (912, 236327), (931, 231504), (988, 218148), (1007, 214032), (1029, 209456), (1064, 202566), (1092, 197372), (1113, 193648), (1176, 183274), (1272, 169442), (1274, 169176), (1372, 157092), (1378, 156408), (1456, 148029), (1482, 145432), (1484, 145236), (1596, 135044), (1729, 124656), (1862, 115752), (1911, 112784), (1976, 109074), (2014, 107016), (2058, 104728), (2067, 104272), (2128, 101283), (2184, 98686), (2226, 96824), (2352, 91637), (2544, 84721), (2548, 84588), (2597, 82992), (2744, 78546), (2756, 78204), (2793, 77168), (2964, 72716), (2968, 72618), (3021, 71344), (3192, 67522), (3458, 62328), (3724, 57876), (3822, 56392), (3952, 54537), (4028, 53508), (4116, 52364), (4134, 52136), (4368, 49343), (4452, 48412), (4459, 48336), (4823, 44688), (5096, 42294), (5187, 41552), (5194, 41496), (5488, 39273), (5512, 39102), (5586, 38584), (5928, 36358), (5936, 36309), (6042, 35672), (6384, 33761), (6517, 33072), (6916, 31164), (7049, 30576), (7448, 28938), (7644, 28196), (7791, 27664), (8056, 26754), (8232, 26182), (8268, 26068), (8904, 24206), (8918, 24168), (9646, 22344), (10192, 21147), (10374, 20776), (10388, 20748), (11024, 19551), (11172, 19292), (11856, 18179), (12084, 17836), (12103, 17808), (13034, 16536), (13091, 16464), (13377, 16112), (13832, 15582), (14098, 15288), (14469, 14896)]