552947760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4243}}^1$

素因数の和:4443

約数の個数: 120

約数和(自身を含む): 1867682544

約数和(自身を除く): 1314734784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 543, 720, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4243, 4344, 5430, 6516, 7240, 8145, 8486, 8688, 10860, 12729, 13032, 14480, 16290, 16972, 21215, 21720, 25458, 26064, 32580, 33944, 38187, 42430, 43440, 50916, 63645, 65160, 67888, 76374, 84860, 101832, 127290, 130320, 152748, 169720, 190935, 203664, 254580, 305496, 339440, 381870, 509160, 610992, 763740, 767983, 1018320, 1527480, 1535966, 2303949, 3054960, 3071932, 3839915, 4607898, 6143864, 6911847, 7679830, 9215796, 11519745, 12287728, 13823694, 15359660, 18431592, 23039490, 27647388, 30719320, 34559235, 36863184, 46078980, 55294776, 61438640, 69118470, 92157960, 110589552, 138236940, 184315920, 276473880, 552947760]

約数ペア:

[(1, 552947760), (2, 276473880), (3, 184315920), (4, 138236940), (5, 110589552), (6, 92157960), (8, 69118470), (9, 61438640), (10, 55294776), (12, 46078980), (15, 36863184), (16, 34559235), (18, 30719320), (20, 27647388), (24, 23039490), (30, 18431592), (36, 15359660), (40, 13823694), (45, 12287728), (48, 11519745), (60, 9215796), (72, 7679830), (80, 6911847), (90, 6143864), (120, 4607898), (144, 3839915), (180, 3071932), (181, 3054960), (240, 2303949), (360, 1535966), (362, 1527480), (543, 1018320), (720, 767983), (724, 763740), (905, 610992), (1086, 509160), (1448, 381870), (1629, 339440), (1810, 305496), (2172, 254580), (2715, 203664), (2896, 190935), (3258, 169720), (3620, 152748), (4243, 130320), (4344, 127290), (5430, 101832), (6516, 84860), (7240, 76374), (8145, 67888), (8486, 65160), (8688, 63645), (10860, 50916), (12729, 43440), (13032, 42430), (14480, 38187), (16290, 33944), (16972, 32580), (21215, 26064), (21720, 25458)]