11868480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:353

約数の個数: 168

約数和(自身を含む): 44101512

約数和(自身を除く): 32233032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 317, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 634, 720, 780, 832, 936, 951, 960, 1040, 1170, 1248, 1268, 1440, 1560, 1585, 1872, 1902, 2080, 2340, 2496, 2536, 2853, 2880, 3120, 3170, 3744, 3804, 4121, 4160, 4680, 4755, 5072, 5706, 6240, 6340, 7488, 7608, 8242, 9360, 9510, 10144, 11412, 12363, 12480, 12680, 14265, 15216, 16484, 18720, 19020, 20288, 20605, 22824, 24726, 25360, 28530, 30432, 32968, 37089, 37440, 38040, 41210, 45648, 49452, 50720, 57060, 60864, 61815, 65936, 74178, 76080, 82420, 91296, 98904, 101440, 114120, 123630, 131872, 148356, 152160, 164840, 182592, 185445, 197808, 228240, 247260, 263744, 296712, 304320, 329680, 370890, 395616, 456480, 494520, 593424, 659360, 741780, 791232, 912960, 989040, 1186848, 1318720, 1483560, 1978080, 2373696, 2967120, 3956160, 5934240, 11868480]

約数ペア:

[(1, 11868480), (2, 5934240), (3, 3956160), (4, 2967120), (5, 2373696), (6, 1978080), (8, 1483560), (9, 1318720), (10, 1186848), (12, 989040), (13, 912960), (15, 791232), (16, 741780), (18, 659360), (20, 593424), (24, 494520), (26, 456480), (30, 395616), (32, 370890), (36, 329680), (39, 304320), (40, 296712), (45, 263744), (48, 247260), (52, 228240), (60, 197808), (64, 185445), (65, 182592), (72, 164840), (78, 152160), (80, 148356), (90, 131872), (96, 123630), (104, 114120), (117, 101440), (120, 98904), (130, 91296), (144, 82420), (156, 76080), (160, 74178), (180, 65936), (192, 61815), (195, 60864), (208, 57060), (234, 50720), (240, 49452), (260, 45648), (288, 41210), (312, 38040), (317, 37440), (320, 37089), (360, 32968), (390, 30432), (416, 28530), (468, 25360), (480, 24726), (520, 22824), (576, 20605), (585, 20288), (624, 19020), (634, 18720), (720, 16484), (780, 15216), (832, 14265), (936, 12680), (951, 12480), (960, 12363), (1040, 11412), (1170, 10144), (1248, 9510), (1268, 9360), (1440, 8242), (1560, 7608), (1585, 7488), (1872, 6340), (1902, 6240), (2080, 5706), (2340, 5072), (2496, 4755), (2536, 4680), (2853, 4160), (2880, 4121), (3120, 3804), (3170, 3744)]