220882464

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 240

約数和(自身を含む): 725953536

約数和(自身を除く): 505071072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 66, 72, 81, 88, 96, 99, 108, 122, 127, 132, 144, 162, 176, 183, 198, 216, 244, 254, 264, 288, 297, 324, 352, 366, 381, 396, 432, 488, 508, 528, 549, 594, 648, 671, 732, 762, 792, 864, 891, 976, 1016, 1056, 1098, 1143, 1188, 1296, 1342, 1397, 1464, 1524, 1584, 1647, 1782, 1952, 2013, 2032, 2196, 2286, 2376, 2592, 2684, 2794, 2928, 3048, 3168, 3294, 3429, 3564, 4026, 4064, 4191, 4392, 4572, 4752, 4941, 5368, 5588, 5856, 6039, 6096, 6588, 6858, 7128, 7747, 8052, 8382, 8784, 9144, 9504, 9882, 10287, 10736, 11176, 12078, 12192, 12573, 13176, 13716, 14256, 15494, 16104, 16764, 17568, 18117, 18288, 19764, 20574, 21472, 22352, 23241, 24156, 25146, 26352, 27432, 28512, 30988, 32208, 33528, 36234, 36576, 37719, 39528, 41148, 44704, 46482, 48312, 50292, 52704, 54351, 54864, 61976, 64416, 67056, 69723, 72468, 75438, 79056, 82296, 85217, 92964, 96624, 100584, 108702, 109728, 113157, 123952, 134112, 139446, 144936, 150876, 158112, 164592, 170434, 185928, 193248, 201168, 209169, 217404, 226314, 247904, 255651, 278892, 289872, 301752, 329184, 340868, 371856, 402336, 418338, 434808, 452628, 511302, 557784, 579744, 603504, 627507, 681736, 743712, 766953, 836676, 869616, 905256, 1022604, 1115568, 1207008, 1255014, 1363472, 1533906, 1673352, 1739232, 1810512, 2045208, 2231136, 2300859, 2510028, 2726944, 3067812, 3346704, 3621024, 4090416, 4601718, 5020056, 6135624, 6693408, 6902577, 8180832, 9203436, 10040112, 12271248, 13805154, 18406872, 20080224, 24542496, 27610308, 36813744, 55220616, 73627488, 110441232, 220882464]

約数ペア:

[(1, 220882464), (2, 110441232), (3, 73627488), (4, 55220616), (6, 36813744), (8, 27610308), (9, 24542496), (11, 20080224), (12, 18406872), (16, 13805154), (18, 12271248), (22, 10040112), (24, 9203436), (27, 8180832), (32, 6902577), (33, 6693408), (36, 6135624), (44, 5020056), (48, 4601718), (54, 4090416), (61, 3621024), (66, 3346704), (72, 3067812), (81, 2726944), (88, 2510028), (96, 2300859), (99, 2231136), (108, 2045208), (122, 1810512), (127, 1739232), (132, 1673352), (144, 1533906), (162, 1363472), (176, 1255014), (183, 1207008), (198, 1115568), (216, 1022604), (244, 905256), (254, 869616), (264, 836676), (288, 766953), (297, 743712), (324, 681736), (352, 627507), (366, 603504), (381, 579744), (396, 557784), (432, 511302), (488, 452628), (508, 434808), (528, 418338), (549, 402336), (594, 371856), (648, 340868), (671, 329184), (732, 301752), (762, 289872), (792, 278892), (864, 255651), (891, 247904), (976, 226314), (1016, 217404), (1056, 209169), (1098, 201168), (1143, 193248), (1188, 185928), (1296, 170434), (1342, 164592), (1397, 158112), (1464, 150876), (1524, 144936), (1584, 139446), (1647, 134112), (1782, 123952), (1952, 113157), (2013, 109728), (2032, 108702), (2196, 100584), (2286, 96624), (2376, 92964), (2592, 85217), (2684, 82296), (2794, 79056), (2928, 75438), (3048, 72468), (3168, 69723), (3294, 67056), (3429, 64416), (3564, 61976), (4026, 54864), (4064, 54351), (4191, 52704), (4392, 50292), (4572, 48312), (4752, 46482), (4941, 44704), (5368, 41148), (5588, 39528), (5856, 37719), (6039, 36576), (6096, 36234), (6588, 33528), (6858, 32208), (7128, 30988), (7747, 28512), (8052, 27432), (8382, 26352), (8784, 25146), (9144, 24156), (9504, 23241), (9882, 22352), (10287, 21472), (10736, 20574), (11176, 19764), (12078, 18288), (12192, 18117), (12573, 17568), (13176, 16764), (13716, 16104), (14256, 15494)]