102013120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 112

約数和(自身を含む): 269309088

約数和(自身を除く): 167295968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 88, 110, 146, 160, 176, 220, 292, 320, 352, 365, 397, 440, 584, 704, 730, 794, 803, 880, 1168, 1460, 1588, 1606, 1760, 1985, 2336, 2920, 3176, 3212, 3520, 3970, 4015, 4367, 4672, 5840, 6352, 6424, 7940, 8030, 8734, 11680, 12704, 12848, 15880, 16060, 17468, 21835, 23360, 25408, 25696, 28981, 31760, 32120, 34936, 43670, 51392, 57962, 63520, 64240, 69872, 87340, 115924, 127040, 128480, 139744, 144905, 174680, 231848, 256960, 279488, 289810, 318791, 349360, 463696, 579620, 637582, 698720, 927392, 1159240, 1275164, 1397440, 1593955, 1854784, 2318480, 2550328, 3187910, 4636960, 5100656, 6375820, 9273920, 10201312, 12751640, 20402624, 25503280, 51006560, 102013120]

約数ペア:

[(1, 102013120), (2, 51006560), (4, 25503280), (5, 20402624), (8, 12751640), (10, 10201312), (11, 9273920), (16, 6375820), (20, 5100656), (22, 4636960), (32, 3187910), (40, 2550328), (44, 2318480), (55, 1854784), (64, 1593955), (73, 1397440), (80, 1275164), (88, 1159240), (110, 927392), (146, 698720), (160, 637582), (176, 579620), (220, 463696), (292, 349360), (320, 318791), (352, 289810), (365, 279488), (397, 256960), (440, 231848), (584, 174680), (704, 144905), (730, 139744), (794, 128480), (803, 127040), (880, 115924), (1168, 87340), (1460, 69872), (1588, 64240), (1606, 63520), (1760, 57962), (1985, 51392), (2336, 43670), (2920, 34936), (3176, 32120), (3212, 31760), (3520, 28981), (3970, 25696), (4015, 25408), (4367, 23360), (4672, 21835), (5840, 17468), (6352, 16060), (6424, 15880), (7940, 12848), (8030, 12704), (8734, 11680)]