215410104

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 749319120

約数和(自身を除く): 533909016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 281, 312, 324, 338, 351, 364, 378, 468, 504, 507, 546, 562, 567, 648, 676, 702, 728, 756, 819, 843, 936, 1014, 1053, 1092, 1124, 1134, 1183, 1352, 1404, 1512, 1521, 1638, 1686, 1967, 2028, 2106, 2184, 2248, 2268, 2366, 2457, 2529, 2808, 3042, 3276, 3372, 3549, 3653, 3934, 4056, 4212, 4536, 4563, 4732, 4914, 5058, 5901, 6084, 6552, 6744, 7098, 7306, 7371, 7587, 7868, 8424, 9126, 9464, 9828, 10116, 10647, 10959, 11802, 12168, 13689, 14196, 14612, 14742, 15174, 15736, 17703, 18252, 19656, 20232, 21294, 21918, 22761, 23604, 25571, 27378, 28392, 29224, 29484, 30348, 31941, 32877, 35406, 36504, 42588, 43836, 45522, 47208, 47489, 51142, 53109, 54756, 58968, 60696, 63882, 65754, 70812, 76713, 85176, 87672, 91044, 94978, 95823, 98631, 102284, 106218, 109512, 127764, 131508, 141624, 142467, 153426, 159327, 182088, 189956, 191646, 197262, 204568, 212436, 230139, 255528, 263016, 284934, 295893, 306852, 318654, 332423, 379912, 383292, 394524, 424872, 427401, 460278, 569868, 591786, 613704, 637308, 664846, 690417, 766584, 789048, 854802, 920556, 997269, 1139736, 1183572, 1274616, 1282203, 1329692, 1380834, 1709604, 1841112, 1994538, 2071251, 2367144, 2564406, 2659384, 2761668, 2991807, 3419208, 3846609, 3989076, 4142502, 5128812, 5523336, 5983614, 7693218, 7978152, 8285004, 8975421, 10257624, 11967228, 15386436, 16570008, 17950842, 23934456, 26926263, 30772872, 35901684, 53852526, 71803368, 107705052, 215410104]

約数ペア:

[(1, 215410104), (2, 107705052), (3, 71803368), (4, 53852526), (6, 35901684), (7, 30772872), (8, 26926263), (9, 23934456), (12, 17950842), (13, 16570008), (14, 15386436), (18, 11967228), (21, 10257624), (24, 8975421), (26, 8285004), (27, 7978152), (28, 7693218), (36, 5983614), (39, 5523336), (42, 5128812), (52, 4142502), (54, 3989076), (56, 3846609), (63, 3419208), (72, 2991807), (78, 2761668), (81, 2659384), (84, 2564406), (91, 2367144), (104, 2071251), (108, 1994538), (117, 1841112), (126, 1709604), (156, 1380834), (162, 1329692), (168, 1282203), (169, 1274616), (182, 1183572), (189, 1139736), (216, 997269), (234, 920556), (252, 854802), (273, 789048), (281, 766584), (312, 690417), (324, 664846), (338, 637308), (351, 613704), (364, 591786), (378, 569868), (468, 460278), (504, 427401), (507, 424872), (546, 394524), (562, 383292), (567, 379912), (648, 332423), (676, 318654), (702, 306852), (728, 295893), (756, 284934), (819, 263016), (843, 255528), (936, 230139), (1014, 212436), (1053, 204568), (1092, 197262), (1124, 191646), (1134, 189956), (1183, 182088), (1352, 159327), (1404, 153426), (1512, 142467), (1521, 141624), (1638, 131508), (1686, 127764), (1967, 109512), (2028, 106218), (2106, 102284), (2184, 98631), (2248, 95823), (2268, 94978), (2366, 91044), (2457, 87672), (2529, 85176), (2808, 76713), (3042, 70812), (3276, 65754), (3372, 63882), (3549, 60696), (3653, 58968), (3934, 54756), (4056, 53109), (4212, 51142), (4536, 47489), (4563, 47208), (4732, 45522), (4914, 43836), (5058, 42588), (5901, 36504), (6084, 35406), (6552, 32877), (6744, 31941), (7098, 30348), (7306, 29484), (7371, 29224), (7587, 28392), (7868, 27378), (8424, 25571), (9126, 23604), (9464, 22761), (9828, 21918), (10116, 21294), (10647, 20232), (10959, 19656), (11802, 18252), (12168, 17703), (13689, 15736), (14196, 15174), (14612, 14742)]