748398960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1093}}^1$

素因数の和:1432

約数の個数: 160

約数和(自身を含む): 2588316480

約数和(自身を除く): 1839917520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 317, 360, 432, 540, 634, 720, 951, 1080, 1093, 1268, 1585, 1902, 2160, 2186, 2536, 2853, 3170, 3279, 3804, 4372, 4755, 5072, 5465, 5706, 6340, 6558, 7608, 8559, 8744, 9510, 9837, 10930, 11412, 12680, 13116, 14265, 15216, 16395, 17118, 17488, 19020, 19674, 21860, 22824, 25360, 26232, 28530, 29511, 32790, 34236, 38040, 39348, 42795, 43720, 45648, 49185, 52464, 57060, 59022, 65580, 68472, 76080, 78696, 85590, 87440, 98370, 114120, 118044, 131160, 136944, 147555, 157392, 171180, 196740, 228240, 236088, 262320, 295110, 342360, 346481, 393480, 472176, 590220, 684720, 692962, 786960, 1039443, 1180440, 1385924, 1732405, 2078886, 2360880, 2771848, 3118329, 3464810, 4157772, 5197215, 5543696, 6236658, 6929620, 8315544, 9354987, 10394430, 12473316, 13859240, 15591645, 16631088, 18709974, 20788860, 24946632, 27718480, 31183290, 37419948, 41577720, 46774935, 49893264, 62366580, 74839896, 83155440, 93549870, 124733160, 149679792, 187099740, 249466320, 374199480, 748398960]

約数ペア:

[(1, 748398960), (2, 374199480), (3, 249466320), (4, 187099740), (5, 149679792), (6, 124733160), (8, 93549870), (9, 83155440), (10, 74839896), (12, 62366580), (15, 49893264), (16, 46774935), (18, 41577720), (20, 37419948), (24, 31183290), (27, 27718480), (30, 24946632), (36, 20788860), (40, 18709974), (45, 16631088), (48, 15591645), (54, 13859240), (60, 12473316), (72, 10394430), (80, 9354987), (90, 8315544), (108, 6929620), (120, 6236658), (135, 5543696), (144, 5197215), (180, 4157772), (216, 3464810), (240, 3118329), (270, 2771848), (317, 2360880), (360, 2078886), (432, 1732405), (540, 1385924), (634, 1180440), (720, 1039443), (951, 786960), (1080, 692962), (1093, 684720), (1268, 590220), (1585, 472176), (1902, 393480), (2160, 346481), (2186, 342360), (2536, 295110), (2853, 262320), (3170, 236088), (3279, 228240), (3804, 196740), (4372, 171180), (4755, 157392), (5072, 147555), (5465, 136944), (5706, 131160), (6340, 118044), (6558, 114120), (7608, 98370), (8559, 87440), (8744, 85590), (9510, 78696), (9837, 76080), (10930, 68472), (11412, 65580), (12680, 59022), (13116, 57060), (14265, 52464), (15216, 49185), (16395, 45648), (17118, 43720), (17488, 42795), (19020, 39348), (19674, 38040), (21860, 34236), (22824, 32790), (25360, 29511), (26232, 28530)]