428937480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22481}}^1$

素因数の和:22551

約数の個数: 96

約数和(自身を含む): 1420412760

約数和(自身を除く): 991475280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 22481, 44962, 67443, 89924, 112405, 134886, 179848, 202329, 224810, 269772, 337215, 404658, 449620, 539544, 674430, 809316, 899240, 1011645, 1191493, 1348860, 1618632, 2023290, 2382986, 2697720, 3574479, 4046580, 4765972, 5957465, 7148958, 8093160, 9531944, 10723437, 11914930, 14297916, 17872395, 21446874, 23829860, 28595832, 35744790, 42893748, 47659720, 53617185, 71489580, 85787496, 107234370, 142979160, 214468740, 428937480]

約数ペア:

[(1, 428937480), (2, 214468740), (3, 142979160), (4, 107234370), (5, 85787496), (6, 71489580), (8, 53617185), (9, 47659720), (10, 42893748), (12, 35744790), (15, 28595832), (18, 23829860), (20, 21446874), (24, 17872395), (30, 14297916), (36, 11914930), (40, 10723437), (45, 9531944), (53, 8093160), (60, 7148958), (72, 5957465), (90, 4765972), (106, 4046580), (120, 3574479), (159, 2697720), (180, 2382986), (212, 2023290), (265, 1618632), (318, 1348860), (360, 1191493), (424, 1011645), (477, 899240), (530, 809316), (636, 674430), (795, 539544), (954, 449620), (1060, 404658), (1272, 337215), (1590, 269772), (1908, 224810), (2120, 202329), (2385, 179848), (3180, 134886), (3816, 112405), (4770, 89924), (6360, 67443), (9540, 44962), (19080, 22481)]