162075760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 476969472

約数和(自身を除く): 314893712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 140, 154, 166, 176, 220, 280, 308, 317, 332, 385, 415, 440, 560, 581, 616, 634, 664, 770, 830, 880, 913, 1162, 1232, 1268, 1328, 1540, 1585, 1660, 1826, 2219, 2324, 2536, 2905, 3080, 3170, 3320, 3487, 3652, 4438, 4565, 4648, 5072, 5810, 6160, 6340, 6391, 6640, 6974, 7304, 8876, 9130, 9296, 11095, 11620, 12680, 12782, 13948, 14608, 17435, 17752, 18260, 22190, 23240, 24409, 25360, 25564, 26311, 27896, 31955, 34870, 35504, 36520, 44380, 46480, 48818, 51128, 52622, 55792, 63910, 69740, 73040, 88760, 97636, 102256, 105244, 122045, 127820, 131555, 139480, 177520, 184177, 195272, 210488, 244090, 255640, 263110, 278960, 289421, 368354, 390544, 420976, 488180, 511280, 526220, 578842, 736708, 920885, 976360, 1052440, 1157684, 1447105, 1473416, 1841770, 1952720, 2025947, 2104880, 2315368, 2894210, 2946832, 3683540, 4051894, 4630736, 5788420, 7367080, 8103788, 10129735, 11576840, 14734160, 16207576, 20259470, 23153680, 32415152, 40518940, 81037880, 162075760]

約数ペア:

[(1, 162075760), (2, 81037880), (4, 40518940), (5, 32415152), (7, 23153680), (8, 20259470), (10, 16207576), (11, 14734160), (14, 11576840), (16, 10129735), (20, 8103788), (22, 7367080), (28, 5788420), (35, 4630736), (40, 4051894), (44, 3683540), (55, 2946832), (56, 2894210), (70, 2315368), (77, 2104880), (80, 2025947), (83, 1952720), (88, 1841770), (110, 1473416), (112, 1447105), (140, 1157684), (154, 1052440), (166, 976360), (176, 920885), (220, 736708), (280, 578842), (308, 526220), (317, 511280), (332, 488180), (385, 420976), (415, 390544), (440, 368354), (560, 289421), (581, 278960), (616, 263110), (634, 255640), (664, 244090), (770, 210488), (830, 195272), (880, 184177), (913, 177520), (1162, 139480), (1232, 131555), (1268, 127820), (1328, 122045), (1540, 105244), (1585, 102256), (1660, 97636), (1826, 88760), (2219, 73040), (2324, 69740), (2536, 63910), (2905, 55792), (3080, 52622), (3170, 51128), (3320, 48818), (3487, 46480), (3652, 44380), (4438, 36520), (4565, 35504), (4648, 34870), (5072, 31955), (5810, 27896), (6160, 26311), (6340, 25564), (6391, 25360), (6640, 24409), (6974, 23240), (7304, 22190), (8876, 18260), (9130, 17752), (9296, 17435), (11095, 14608), (11620, 13948), (12680, 12782)]