180839568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2229

約数の個数: 160

約数和(自身を含む): 605516800

約数和(自身を除く): 424677232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2179, 2184, 2964, 3192, 3458, 3952, 4358, 4368, 5187, 5928, 6384, 6537, 6916, 8716, 10374, 11856, 13074, 13832, 15253, 17432, 20748, 26148, 27664, 28327, 30506, 34864, 41401, 41496, 45759, 52296, 56654, 61012, 82802, 82992, 84981, 91518, 104592, 113308, 122024, 124203, 165604, 169962, 183036, 198289, 226616, 244048, 248406, 289807, 331208, 339924, 366072, 396578, 453232, 496812, 538213, 579614, 594867, 662416, 679848, 732144, 793156, 869421, 993624, 1076426, 1159228, 1189734, 1359696, 1586312, 1614639, 1738842, 1987248, 2152852, 2318456, 2379468, 3172624, 3229278, 3477684, 3767491, 4305704, 4636912, 4758936, 6458556, 6955368, 7534982, 8611408, 9517872, 11302473, 12917112, 13910736, 15069964, 22604946, 25834224, 30139928, 45209892, 60279856, 90419784, 180839568]

約数ペア:

[(1, 180839568), (2, 90419784), (3, 60279856), (4, 45209892), (6, 30139928), (7, 25834224), (8, 22604946), (12, 15069964), (13, 13910736), (14, 12917112), (16, 11302473), (19, 9517872), (21, 8611408), (24, 7534982), (26, 6955368), (28, 6458556), (38, 4758936), (39, 4636912), (42, 4305704), (48, 3767491), (52, 3477684), (56, 3229278), (57, 3172624), (76, 2379468), (78, 2318456), (84, 2152852), (91, 1987248), (104, 1738842), (112, 1614639), (114, 1586312), (133, 1359696), (152, 1189734), (156, 1159228), (168, 1076426), (182, 993624), (208, 869421), (228, 793156), (247, 732144), (266, 679848), (273, 662416), (304, 594867), (312, 579614), (336, 538213), (364, 496812), (399, 453232), (456, 396578), (494, 366072), (532, 339924), (546, 331208), (624, 289807), (728, 248406), (741, 244048), (798, 226616), (912, 198289), (988, 183036), (1064, 169962), (1092, 165604), (1456, 124203), (1482, 122024), (1596, 113308), (1729, 104592), (1976, 91518), (2128, 84981), (2179, 82992), (2184, 82802), (2964, 61012), (3192, 56654), (3458, 52296), (3952, 45759), (4358, 41496), (4368, 41401), (5187, 34864), (5928, 30506), (6384, 28327), (6537, 27664), (6916, 26148), (8716, 20748), (10374, 17432), (11856, 15253), (13074, 13832)]