67145280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3084

約数の個数: 112

約数和(自身を含む): 222528384

約数和(自身を除く): 155383104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3041, 3680, 4416, 5520, 6082, 7360, 9123, 11040, 12164, 15205, 18246, 22080, 24328, 30410, 36492, 45615, 48656, 60820, 69943, 72984, 91230, 97312, 121640, 139886, 145968, 182460, 194624, 209829, 243280, 279772, 291936, 349715, 364920, 419658, 486560, 559544, 583872, 699430, 729840, 839316, 973120, 1049145, 1119088, 1398860, 1459680, 1678632, 2098290, 2238176, 2797720, 2919360, 3357264, 4196580, 4476352, 5595440, 6714528, 8393160, 11190880, 13429056, 16786320, 22381760, 33572640, 67145280]

約数ペア:

[(1, 67145280), (2, 33572640), (3, 22381760), (4, 16786320), (5, 13429056), (6, 11190880), (8, 8393160), (10, 6714528), (12, 5595440), (15, 4476352), (16, 4196580), (20, 3357264), (23, 2919360), (24, 2797720), (30, 2238176), (32, 2098290), (40, 1678632), (46, 1459680), (48, 1398860), (60, 1119088), (64, 1049145), (69, 973120), (80, 839316), (92, 729840), (96, 699430), (115, 583872), (120, 559544), (138, 486560), (160, 419658), (184, 364920), (192, 349715), (230, 291936), (240, 279772), (276, 243280), (320, 209829), (345, 194624), (368, 182460), (460, 145968), (480, 139886), (552, 121640), (690, 97312), (736, 91230), (920, 72984), (960, 69943), (1104, 60820), (1380, 48656), (1472, 45615), (1840, 36492), (2208, 30410), (2760, 24328), (3041, 22080), (3680, 18246), (4416, 15205), (5520, 12164), (6082, 11040), (7360, 9123)]