120810528

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:516

約数の個数: 120

約数和(自身を含む): 359073792

約数和(自身を除く): 238263264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 216, 254, 288, 324, 367, 381, 432, 508, 648, 734, 762, 864, 1016, 1101, 1143, 1296, 1468, 1524, 2032, 2202, 2286, 2592, 2936, 3048, 3303, 3429, 4064, 4404, 4572, 5872, 6096, 6606, 6858, 8808, 9144, 9909, 10287, 11744, 12192, 13212, 13716, 17616, 18288, 19818, 20574, 26424, 27432, 29727, 35232, 36576, 39636, 41148, 46609, 52848, 54864, 59454, 79272, 82296, 93218, 105696, 109728, 118908, 139827, 158544, 164592, 186436, 237816, 279654, 317088, 329184, 372872, 419481, 475632, 559308, 745744, 838962, 951264, 1118616, 1258443, 1491488, 1677924, 2237232, 2516886, 3355848, 3775329, 4474464, 5033772, 6711696, 7550658, 10067544, 13423392, 15101316, 20135088, 30202632, 40270176, 60405264, 120810528]

約数ペア:

[(1, 120810528), (2, 60405264), (3, 40270176), (4, 30202632), (6, 20135088), (8, 15101316), (9, 13423392), (12, 10067544), (16, 7550658), (18, 6711696), (24, 5033772), (27, 4474464), (32, 3775329), (36, 3355848), (48, 2516886), (54, 2237232), (72, 1677924), (81, 1491488), (96, 1258443), (108, 1118616), (127, 951264), (144, 838962), (162, 745744), (216, 559308), (254, 475632), (288, 419481), (324, 372872), (367, 329184), (381, 317088), (432, 279654), (508, 237816), (648, 186436), (734, 164592), (762, 158544), (864, 139827), (1016, 118908), (1101, 109728), (1143, 105696), (1296, 93218), (1468, 82296), (1524, 79272), (2032, 59454), (2202, 54864), (2286, 52848), (2592, 46609), (2936, 41148), (3048, 39636), (3303, 36576), (3429, 35232), (4064, 29727), (4404, 27432), (4572, 26424), (5872, 20574), (6096, 19818), (6606, 18288), (6858, 17616), (8808, 13716), (9144, 13212), (9909, 12192), (10287, 11744)]