240372288

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:761

約数の個数: 168

約数和(自身を含む): 758878848

約数和(自身を除く): 518506560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 192, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 576, 611, 624, 683, 752, 832, 846, 936, 1128, 1222, 1248, 1366, 1504, 1692, 1833, 1872, 2049, 2256, 2444, 2496, 2732, 3008, 3384, 3666, 3744, 4098, 4512, 4888, 5464, 5499, 6147, 6768, 7332, 7488, 8196, 8879, 9024, 9776, 10928, 10998, 12294, 13536, 14664, 16392, 17758, 19552, 21856, 21996, 24588, 26637, 27072, 29328, 32101, 32784, 35516, 39104, 43712, 43992, 49176, 53274, 58656, 64202, 65568, 71032, 79911, 87984, 96303, 98352, 106548, 117312, 128404, 131136, 142064, 159822, 175968, 192606, 196704, 213096, 256808, 284128, 288909, 319644, 351936, 385212, 393408, 417313, 426192, 513616, 568256, 577818, 639288, 770424, 834626, 852384, 1027232, 1155636, 1251939, 1278576, 1540848, 1669252, 1704768, 2054464, 2311272, 2503878, 2557152, 3081696, 3338504, 3755817, 4622544, 5007756, 5114304, 6163392, 6677008, 7511634, 9245088, 10015512, 13354016, 15023268, 18490176, 20031024, 26708032, 30046536, 40062048, 60093072, 80124096, 120186144, 240372288]

約数ペア:

[(1, 240372288), (2, 120186144), (3, 80124096), (4, 60093072), (6, 40062048), (8, 30046536), (9, 26708032), (12, 20031024), (13, 18490176), (16, 15023268), (18, 13354016), (24, 10015512), (26, 9245088), (32, 7511634), (36, 6677008), (39, 6163392), (47, 5114304), (48, 5007756), (52, 4622544), (64, 3755817), (72, 3338504), (78, 3081696), (94, 2557152), (96, 2503878), (104, 2311272), (117, 2054464), (141, 1704768), (144, 1669252), (156, 1540848), (188, 1278576), (192, 1251939), (208, 1155636), (234, 1027232), (282, 852384), (288, 834626), (312, 770424), (376, 639288), (416, 577818), (423, 568256), (468, 513616), (564, 426192), (576, 417313), (611, 393408), (624, 385212), (683, 351936), (752, 319644), (832, 288909), (846, 284128), (936, 256808), (1128, 213096), (1222, 196704), (1248, 192606), (1366, 175968), (1504, 159822), (1692, 142064), (1833, 131136), (1872, 128404), (2049, 117312), (2256, 106548), (2444, 98352), (2496, 96303), (2732, 87984), (3008, 79911), (3384, 71032), (3666, 65568), (3744, 64202), (4098, 58656), (4512, 53274), (4888, 49176), (5464, 43992), (5499, 43712), (6147, 39104), (6768, 35516), (7332, 32784), (7488, 32101), (8196, 29328), (8879, 27072), (9024, 26637), (9776, 24588), (10928, 21996), (10998, 21856), (12294, 19552), (13536, 17758), (14664, 16392)]