240581952

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 252

約数和(自身を含む): 792579060

約数和(自身を除く): 551997108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 89, 96, 104, 114, 117, 144, 152, 156, 171, 178, 192, 208, 228, 234, 247, 267, 288, 304, 312, 342, 356, 361, 416, 456, 468, 494, 534, 576, 608, 624, 684, 712, 722, 741, 801, 832, 912, 936, 988, 1068, 1083, 1157, 1216, 1248, 1368, 1424, 1444, 1482, 1602, 1691, 1824, 1872, 1976, 2136, 2166, 2223, 2314, 2496, 2736, 2848, 2888, 2964, 3204, 3249, 3382, 3471, 3648, 3744, 3952, 4272, 4332, 4446, 4628, 4693, 5073, 5472, 5696, 5776, 5928, 6408, 6498, 6764, 6942, 7488, 7904, 8544, 8664, 8892, 9256, 9386, 10146, 10413, 10944, 11552, 11856, 12816, 12996, 13528, 13884, 14079, 15219, 15808, 17088, 17328, 17784, 18512, 18772, 20292, 20826, 21983, 23104, 23712, 25632, 25992, 27056, 27768, 28158, 30438, 32129, 34656, 35568, 37024, 37544, 40584, 41652, 42237, 43966, 47424, 51264, 51984, 54112, 55536, 56316, 60876, 64258, 65949, 69312, 71136, 74048, 75088, 81168, 83304, 84474, 87932, 96387, 103968, 108224, 111072, 112632, 121752, 128516, 131898, 142272, 150176, 162336, 166608, 168948, 175864, 192774, 197847, 207936, 222144, 225264, 243504, 257032, 263796, 289161, 300352, 324672, 333216, 337896, 351728, 385548, 395694, 417677, 450528, 487008, 514064, 527592, 578322, 666432, 675792, 703456, 771096, 791388, 835354, 901056, 974016, 1028128, 1055184, 1156644, 1253031, 1351584, 1406912, 1542192, 1582776, 1670708, 2056256, 2110368, 2313288, 2506062, 2703168, 3084384, 3165552, 3341416, 3759093, 4220736, 4626576, 5012124, 6168768, 6331104, 6682832, 7518186, 9253152, 10024248, 12662208, 13365664, 15036372, 18506304, 20048496, 26731328, 30072744, 40096992, 60145488, 80193984, 120290976, 240581952]

約数ペア:

[(1, 240581952), (2, 120290976), (3, 80193984), (4, 60145488), (6, 40096992), (8, 30072744), (9, 26731328), (12, 20048496), (13, 18506304), (16, 15036372), (18, 13365664), (19, 12662208), (24, 10024248), (26, 9253152), (32, 7518186), (36, 6682832), (38, 6331104), (39, 6168768), (48, 5012124), (52, 4626576), (57, 4220736), (64, 3759093), (72, 3341416), (76, 3165552), (78, 3084384), (89, 2703168), (96, 2506062), (104, 2313288), (114, 2110368), (117, 2056256), (144, 1670708), (152, 1582776), (156, 1542192), (171, 1406912), (178, 1351584), (192, 1253031), (208, 1156644), (228, 1055184), (234, 1028128), (247, 974016), (267, 901056), (288, 835354), (304, 791388), (312, 771096), (342, 703456), (356, 675792), (361, 666432), (416, 578322), (456, 527592), (468, 514064), (494, 487008), (534, 450528), (576, 417677), (608, 395694), (624, 385548), (684, 351728), (712, 337896), (722, 333216), (741, 324672), (801, 300352), (832, 289161), (912, 263796), (936, 257032), (988, 243504), (1068, 225264), (1083, 222144), (1157, 207936), (1216, 197847), (1248, 192774), (1368, 175864), (1424, 168948), (1444, 166608), (1482, 162336), (1602, 150176), (1691, 142272), (1824, 131898), (1872, 128516), (1976, 121752), (2136, 112632), (2166, 111072), (2223, 108224), (2314, 103968), (2496, 96387), (2736, 87932), (2848, 84474), (2888, 83304), (2964, 81168), (3204, 75088), (3249, 74048), (3382, 71136), (3471, 69312), (3648, 65949), (3744, 64258), (3952, 60876), (4272, 56316), (4332, 55536), (4446, 54112), (4628, 51984), (4693, 51264), (5073, 47424), (5472, 43966), (5696, 42237), (5776, 41652), (5928, 40584), (6408, 37544), (6498, 37024), (6764, 35568), (6942, 34656), (7488, 32129), (7904, 30438), (8544, 28158), (8664, 27768), (8892, 27056), (9256, 25992), (9386, 25632), (10146, 23712), (10413, 23104), (10944, 21983), (11552, 20826), (11856, 20292), (12816, 18772), (12996, 18512), (13528, 17784), (13884, 17328), (14079, 17088), (15219, 15808)]