272229264

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 858873600

約数和(自身を除く): 586644336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 47, 48, 57, 58, 72, 73, 76, 87, 94, 114, 116, 141, 144, 146, 152, 171, 174, 188, 219, 228, 232, 261, 282, 292, 304, 342, 348, 376, 423, 438, 456, 464, 522, 551, 564, 584, 657, 684, 696, 752, 846, 876, 893, 912, 1044, 1102, 1128, 1168, 1314, 1363, 1368, 1387, 1392, 1653, 1692, 1752, 1786, 2088, 2117, 2204, 2256, 2628, 2679, 2726, 2736, 2774, 3306, 3384, 3431, 3504, 3572, 4089, 4161, 4176, 4234, 4408, 4959, 5256, 5358, 5452, 5548, 6351, 6612, 6768, 6862, 7144, 8037, 8178, 8322, 8468, 8816, 9918, 10293, 10512, 10716, 10904, 11096, 12267, 12483, 12702, 13224, 13724, 14288, 16074, 16356, 16644, 16936, 19053, 19836, 20586, 21432, 21808, 22192, 24534, 24966, 25404, 25897, 26448, 27448, 30879, 32148, 32712, 33288, 33872, 38106, 39672, 40223, 41172, 42864, 49068, 49932, 50808, 51794, 54896, 61758, 64296, 65189, 65424, 66576, 76212, 77691, 79344, 80446, 82344, 98136, 99499, 99864, 101616, 103588, 120669, 123516, 128592, 130378, 152424, 155382, 160892, 164688, 195567, 196272, 198998, 199728, 207176, 233073, 241338, 247032, 260756, 298497, 304848, 310764, 321784, 362007, 391134, 397996, 414352, 466146, 482676, 494064, 521512, 586701, 596994, 621528, 643568, 724014, 782268, 795992, 895491, 932292, 965352, 1043024, 1173402, 1193988, 1243056, 1448028, 1564536, 1591984, 1790982, 1864584, 1890481, 1930704, 2346804, 2387976, 2896056, 3129072, 3581964, 3729168, 3780962, 4693608, 4775952, 5671443, 5792112, 7163928, 7561924, 9387216, 11342886, 14327856, 15123848, 17014329, 22685772, 30247696, 34028658, 45371544, 68057316, 90743088, 136114632, 272229264]

約数ペア:

[(1, 272229264), (2, 136114632), (3, 90743088), (4, 68057316), (6, 45371544), (8, 34028658), (9, 30247696), (12, 22685772), (16, 17014329), (18, 15123848), (19, 14327856), (24, 11342886), (29, 9387216), (36, 7561924), (38, 7163928), (47, 5792112), (48, 5671443), (57, 4775952), (58, 4693608), (72, 3780962), (73, 3729168), (76, 3581964), (87, 3129072), (94, 2896056), (114, 2387976), (116, 2346804), (141, 1930704), (144, 1890481), (146, 1864584), (152, 1790982), (171, 1591984), (174, 1564536), (188, 1448028), (219, 1243056), (228, 1193988), (232, 1173402), (261, 1043024), (282, 965352), (292, 932292), (304, 895491), (342, 795992), (348, 782268), (376, 724014), (423, 643568), (438, 621528), (456, 596994), (464, 586701), (522, 521512), (551, 494064), (564, 482676), (584, 466146), (657, 414352), (684, 397996), (696, 391134), (752, 362007), (846, 321784), (876, 310764), (893, 304848), (912, 298497), (1044, 260756), (1102, 247032), (1128, 241338), (1168, 233073), (1314, 207176), (1363, 199728), (1368, 198998), (1387, 196272), (1392, 195567), (1653, 164688), (1692, 160892), (1752, 155382), (1786, 152424), (2088, 130378), (2117, 128592), (2204, 123516), (2256, 120669), (2628, 103588), (2679, 101616), (2726, 99864), (2736, 99499), (2774, 98136), (3306, 82344), (3384, 80446), (3431, 79344), (3504, 77691), (3572, 76212), (4089, 66576), (4161, 65424), (4176, 65189), (4234, 64296), (4408, 61758), (4959, 54896), (5256, 51794), (5358, 50808), (5452, 49932), (5548, 49068), (6351, 42864), (6612, 41172), (6768, 40223), (6862, 39672), (7144, 38106), (8037, 33872), (8178, 33288), (8322, 32712), (8468, 32148), (8816, 30879), (9918, 27448), (10293, 26448), (10512, 25897), (10716, 25404), (10904, 24966), (11096, 24534), (12267, 22192), (12483, 21808), (12702, 21432), (13224, 20586), (13724, 19836), (14288, 19053), (16074, 16936), (16356, 16644)]