85520715264

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19681}}^1$

素因数の和:19769

約数の個数: 240

約数和(自身を含む): 263844925344

約数和(自身を除く): 178324210080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 64, 69, 72, 82, 92, 96, 123, 128, 138, 144, 164, 184, 192, 207, 246, 256, 276, 288, 328, 368, 369, 384, 414, 492, 512, 552, 576, 656, 736, 738, 768, 828, 943, 984, 1104, 1152, 1312, 1472, 1476, 1536, 1656, 1886, 1968, 2208, 2304, 2624, 2829, 2944, 2952, 3312, 3772, 3936, 4416, 4608, 5248, 5658, 5888, 5904, 6624, 7544, 7872, 8487, 8832, 10496, 11316, 11776, 11808, 13248, 15088, 15744, 16974, 17664, 19681, 20992, 22632, 23616, 26496, 30176, 31488, 33948, 35328, 39362, 45264, 47232, 52992, 59043, 60352, 62976, 67896, 78724, 90528, 94464, 105984, 118086, 120704, 135792, 157448, 177129, 181056, 188928, 236172, 241408, 271584, 314896, 354258, 362112, 452663, 472344, 482816, 543168, 629792, 708516, 724224, 806921, 905326, 944688, 1086336, 1259584, 1357989, 1417032, 1448448, 1613842, 1810652, 1889376, 2172672, 2420763, 2519168, 2715978, 2834064, 3227684, 3621304, 3778752, 4073967, 4345344, 4841526, 5038336, 5431956, 5668128, 6455368, 7242608, 7262289, 7557504, 8147934, 9683052, 10076672, 10863912, 11336256, 12910736, 14485216, 14524578, 15115008, 16295868, 18559183, 19366104, 21727824, 22672512, 25821472, 28970432, 29049156, 30230016, 32591736, 37118366, 38732208, 43455648, 45345024, 51642944, 55677549, 57940864, 58098312, 65183472, 74236732, 77464416, 86911296, 90690048, 103285888, 111355098, 115881728, 116196624, 130366944, 148473464, 154928832, 167032647, 173822592, 206571776, 222710196, 231763456, 232393248, 260733888, 296946928, 309857664, 334065294, 347645184, 413143552, 445420392, 464786496, 521467776, 593893856, 619715328, 668130588, 695290368, 890840784, 929572992, 1042935552, 1187787712, 1239430656, 1336261176, 1781681568, 1859145984, 2085871104, 2375575424, 2672522352, 3563363136, 3718291968, 4751150848, 5345044704, 7126726272, 9502301696, 10690089408, 14253452544, 21380178816, 28506905088, 42760357632, 85520715264]

約数ペア:

[(1, 85520715264), (2, 42760357632), (3, 28506905088), (4, 21380178816), (6, 14253452544), (8, 10690089408), (9, 9502301696), (12, 7126726272), (16, 5345044704), (18, 4751150848), (23, 3718291968), (24, 3563363136), (32, 2672522352), (36, 2375575424), (41, 2085871104), (46, 1859145984), (48, 1781681568), (64, 1336261176), (69, 1239430656), (72, 1187787712), (82, 1042935552), (92, 929572992), (96, 890840784), (123, 695290368), (128, 668130588), (138, 619715328), (144, 593893856), (164, 521467776), (184, 464786496), (192, 445420392), (207, 413143552), (246, 347645184), (256, 334065294), (276, 309857664), (288, 296946928), (328, 260733888), (368, 232393248), (369, 231763456), (384, 222710196), (414, 206571776), (492, 173822592), (512, 167032647), (552, 154928832), (576, 148473464), (656, 130366944), (736, 116196624), (738, 115881728), (768, 111355098), (828, 103285888), (943, 90690048), (984, 86911296), (1104, 77464416), (1152, 74236732), (1312, 65183472), (1472, 58098312), (1476, 57940864), (1536, 55677549), (1656, 51642944), (1886, 45345024), (1968, 43455648), (2208, 38732208), (2304, 37118366), (2624, 32591736), (2829, 30230016), (2944, 29049156), (2952, 28970432), (3312, 25821472), (3772, 22672512), (3936, 21727824), (4416, 19366104), (4608, 18559183), (5248, 16295868), (5658, 15115008), (5888, 14524578), (5904, 14485216), (6624, 12910736), (7544, 11336256), (7872, 10863912), (8487, 10076672), (8832, 9683052), (10496, 8147934), (11316, 7557504), (11776, 7262289), (11808, 7242608), (13248, 6455368), (15088, 5668128), (15744, 5431956), (16974, 5038336), (17664, 4841526), (19681, 4345344), (20992, 4073967), (22632, 3778752), (23616, 3621304), (26496, 3227684), (30176, 2834064), (31488, 2715978), (33948, 2519168), (35328, 2420763), (39362, 2172672), (45264, 1889376), (47232, 1810652), (52992, 1613842), (59043, 1448448), (60352, 1417032), (62976, 1357989), (67896, 1259584), (78724, 1086336), (90528, 944688), (94464, 905326), (105984, 806921), (118086, 724224), (120704, 708516), (135792, 629792), (157448, 543168), (177129, 482816), (181056, 472344), (188928, 452663), (236172, 362112), (241408, 354258), (271584, 314896)]