115210480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 340692480

約数和(自身を除く): 225482000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 59, 70, 77, 80, 88, 110, 112, 118, 140, 154, 176, 220, 236, 280, 295, 308, 317, 385, 413, 440, 472, 560, 590, 616, 634, 649, 770, 826, 880, 944, 1180, 1232, 1268, 1298, 1540, 1585, 1652, 2065, 2219, 2360, 2536, 2596, 3080, 3170, 3245, 3304, 3487, 4130, 4438, 4543, 4720, 5072, 5192, 6160, 6340, 6490, 6608, 6974, 8260, 8876, 9086, 10384, 11095, 12680, 12980, 13948, 16520, 17435, 17752, 18172, 18703, 22190, 22715, 24409, 25360, 25960, 27896, 33040, 34870, 35504, 36344, 37406, 44380, 45430, 48818, 51920, 55792, 69740, 72688, 74812, 88760, 90860, 93515, 97636, 122045, 130921, 139480, 149624, 177520, 181720, 187030, 195272, 205733, 244090, 261842, 278960, 299248, 363440, 374060, 390544, 411466, 488180, 523684, 654605, 748120, 822932, 976360, 1028665, 1047368, 1309210, 1440131, 1496240, 1645864, 1952720, 2057330, 2094736, 2618420, 2880262, 3291728, 4114660, 5236840, 5760524, 7200655, 8229320, 10473680, 11521048, 14401310, 16458640, 23042096, 28802620, 57605240, 115210480]

約数ペア:

[(1, 115210480), (2, 57605240), (4, 28802620), (5, 23042096), (7, 16458640), (8, 14401310), (10, 11521048), (11, 10473680), (14, 8229320), (16, 7200655), (20, 5760524), (22, 5236840), (28, 4114660), (35, 3291728), (40, 2880262), (44, 2618420), (55, 2094736), (56, 2057330), (59, 1952720), (70, 1645864), (77, 1496240), (80, 1440131), (88, 1309210), (110, 1047368), (112, 1028665), (118, 976360), (140, 822932), (154, 748120), (176, 654605), (220, 523684), (236, 488180), (280, 411466), (295, 390544), (308, 374060), (317, 363440), (385, 299248), (413, 278960), (440, 261842), (472, 244090), (560, 205733), (590, 195272), (616, 187030), (634, 181720), (649, 177520), (770, 149624), (826, 139480), (880, 130921), (944, 122045), (1180, 97636), (1232, 93515), (1268, 90860), (1298, 88760), (1540, 74812), (1585, 72688), (1652, 69740), (2065, 55792), (2219, 51920), (2360, 48818), (2536, 45430), (2596, 44380), (3080, 37406), (3170, 36344), (3245, 35504), (3304, 34870), (3487, 33040), (4130, 27896), (4438, 25960), (4543, 25360), (4720, 24409), (5072, 22715), (5192, 22190), (6160, 18703), (6340, 18172), (6490, 17752), (6608, 17435), (6974, 16520), (8260, 13948), (8876, 12980), (9086, 12680), (10384, 11095)]