61498080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6101}}^1$

素因数の和:6129

約数の個数: 144

約数和(自身を含む): 239881824

約数和(自身を除く): 178383744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6101, 10080, 12202, 18303, 24404, 30505, 36606, 42707, 48808, 54909, 61010, 73212, 85414, 91515, 97616, 109818, 122020, 128121, 146424, 170828, 183030, 195232, 213535, 219636, 244040, 256242, 274545, 292848, 341656, 366060, 384363, 427070, 439272, 488080, 512484, 549090, 585696, 640605, 683312, 732120, 768726, 854140, 878544, 976160, 1024968, 1098180, 1281210, 1366624, 1464240, 1537452, 1708280, 1757088, 1921815, 2049936, 2196360, 2562420, 2928480, 3074904, 3416560, 3843630, 4099872, 4392720, 5124840, 6149808, 6833120, 7687260, 8785440, 10249680, 12299616, 15374520, 20499360, 30749040, 61498080]

約数ペア:

[(1, 61498080), (2, 30749040), (3, 20499360), (4, 15374520), (5, 12299616), (6, 10249680), (7, 8785440), (8, 7687260), (9, 6833120), (10, 6149808), (12, 5124840), (14, 4392720), (15, 4099872), (16, 3843630), (18, 3416560), (20, 3074904), (21, 2928480), (24, 2562420), (28, 2196360), (30, 2049936), (32, 1921815), (35, 1757088), (36, 1708280), (40, 1537452), (42, 1464240), (45, 1366624), (48, 1281210), (56, 1098180), (60, 1024968), (63, 976160), (70, 878544), (72, 854140), (80, 768726), (84, 732120), (90, 683312), (96, 640605), (105, 585696), (112, 549090), (120, 512484), (126, 488080), (140, 439272), (144, 427070), (160, 384363), (168, 366060), (180, 341656), (210, 292848), (224, 274545), (240, 256242), (252, 244040), (280, 219636), (288, 213535), (315, 195232), (336, 183030), (360, 170828), (420, 146424), (480, 128121), (504, 122020), (560, 109818), (630, 97616), (672, 91515), (720, 85414), (840, 73212), (1008, 61010), (1120, 54909), (1260, 48808), (1440, 42707), (1680, 36606), (2016, 30505), (2520, 24404), (3360, 18303), (5040, 12202), (6101, 10080)]