2280400416

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:884

約数の個数: 216

約数和(自身を含む): 7583559984

約数和(自身を除く): 5303159568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 283, 288, 294, 336, 392, 441, 504, 566, 571, 588, 672, 784, 849, 882, 1008, 1132, 1142, 1176, 1568, 1698, 1713, 1764, 1981, 2016, 2264, 2284, 2352, 2547, 3396, 3426, 3528, 3962, 3997, 4528, 4568, 4704, 5094, 5139, 5943, 6792, 6852, 7056, 7924, 7994, 9056, 9136, 10188, 10278, 11886, 11991, 13584, 13704, 13867, 14112, 15848, 15988, 17829, 18272, 20376, 20556, 23772, 23982, 27168, 27408, 27734, 27979, 31696, 31976, 35658, 35973, 40752, 41112, 41601, 47544, 47964, 54816, 55468, 55958, 63392, 63952, 71316, 71946, 81504, 82224, 83202, 83937, 95088, 95928, 110936, 111916, 124803, 127904, 142632, 143892, 161593, 164448, 166404, 167874, 190176, 191856, 221872, 223832, 249606, 251811, 285264, 287784, 323186, 332808, 335748, 383712, 443744, 447664, 484779, 499212, 503622, 570528, 575568, 646372, 665616, 671496, 895328, 969558, 998424, 1007244, 1131151, 1151136, 1292744, 1331232, 1342992, 1454337, 1939116, 1996848, 2014488, 2262302, 2585488, 2685984, 2908674, 3393453, 3878232, 3993696, 4028976, 4524604, 5170976, 5817348, 6786906, 7756464, 7918057, 8057952, 9049208, 10180359, 11634696, 13573812, 15512928, 15836114, 18098416, 20360718, 23269392, 23754171, 27147624, 31672228, 36196832, 40721436, 46538784, 47508342, 54295248, 63344456, 71262513, 81442872, 95016684, 108590496, 126688912, 142525026, 162885744, 190033368, 253377824, 285050052, 325771488, 380066736, 570100104, 760133472, 1140200208, 2280400416]

約数ペア:

[(1, 2280400416), (2, 1140200208), (3, 760133472), (4, 570100104), (6, 380066736), (7, 325771488), (8, 285050052), (9, 253377824), (12, 190033368), (14, 162885744), (16, 142525026), (18, 126688912), (21, 108590496), (24, 95016684), (28, 81442872), (32, 71262513), (36, 63344456), (42, 54295248), (48, 47508342), (49, 46538784), (56, 40721436), (63, 36196832), (72, 31672228), (84, 27147624), (96, 23754171), (98, 23269392), (112, 20360718), (126, 18098416), (144, 15836114), (147, 15512928), (168, 13573812), (196, 11634696), (224, 10180359), (252, 9049208), (283, 8057952), (288, 7918057), (294, 7756464), (336, 6786906), (392, 5817348), (441, 5170976), (504, 4524604), (566, 4028976), (571, 3993696), (588, 3878232), (672, 3393453), (784, 2908674), (849, 2685984), (882, 2585488), (1008, 2262302), (1132, 2014488), (1142, 1996848), (1176, 1939116), (1568, 1454337), (1698, 1342992), (1713, 1331232), (1764, 1292744), (1981, 1151136), (2016, 1131151), (2264, 1007244), (2284, 998424), (2352, 969558), (2547, 895328), (3396, 671496), (3426, 665616), (3528, 646372), (3962, 575568), (3997, 570528), (4528, 503622), (4568, 499212), (4704, 484779), (5094, 447664), (5139, 443744), (5943, 383712), (6792, 335748), (6852, 332808), (7056, 323186), (7924, 287784), (7994, 285264), (9056, 251811), (9136, 249606), (10188, 223832), (10278, 221872), (11886, 191856), (11991, 190176), (13584, 167874), (13704, 166404), (13867, 164448), (14112, 161593), (15848, 143892), (15988, 142632), (17829, 127904), (18272, 124803), (20376, 111916), (20556, 110936), (23772, 95928), (23982, 95088), (27168, 83937), (27408, 83202), (27734, 82224), (27979, 81504), (31696, 71946), (31976, 71316), (35658, 63952), (35973, 63392), (40752, 55958), (41112, 55468), (41601, 54816), (47544, 47964)]