545109480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6389}}^1$

素因数の和:6488

約数の個数: 128

約数和(自身を含む): 1840320000

約数和(自身を除く): 1295210520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 2133, 2370, 2844, 3160, 3555, 4266, 4740, 5688, 6389, 7110, 8532, 9480, 10665, 12778, 14220, 17064, 19167, 21330, 25556, 28440, 31945, 38334, 42660, 51112, 57501, 63890, 76668, 85320, 95835, 115002, 127780, 153336, 172503, 191670, 230004, 255560, 287505, 345006, 383340, 460008, 504731, 575010, 690012, 766680, 862515, 1009462, 1150020, 1380024, 1514193, 1725030, 2018924, 2300040, 2523655, 3028386, 3450060, 4037848, 4542579, 5047310, 6056772, 6900120, 7570965, 9085158, 10094620, 12113544, 13627737, 15141930, 18170316, 20189240, 22712895, 27255474, 30283860, 36340632, 45425790, 54510948, 60567720, 68138685, 90851580, 109021896, 136277370, 181703160, 272554740, 545109480]

約数ペア:

[(1, 545109480), (2, 272554740), (3, 181703160), (4, 136277370), (5, 109021896), (6, 90851580), (8, 68138685), (9, 60567720), (10, 54510948), (12, 45425790), (15, 36340632), (18, 30283860), (20, 27255474), (24, 22712895), (27, 20189240), (30, 18170316), (36, 15141930), (40, 13627737), (45, 12113544), (54, 10094620), (60, 9085158), (72, 7570965), (79, 6900120), (90, 6056772), (108, 5047310), (120, 4542579), (135, 4037848), (158, 3450060), (180, 3028386), (216, 2523655), (237, 2300040), (270, 2018924), (316, 1725030), (360, 1514193), (395, 1380024), (474, 1150020), (540, 1009462), (632, 862515), (711, 766680), (790, 690012), (948, 575010), (1080, 504731), (1185, 460008), (1422, 383340), (1580, 345006), (1896, 287505), (2133, 255560), (2370, 230004), (2844, 191670), (3160, 172503), (3555, 153336), (4266, 127780), (4740, 115002), (5688, 95835), (6389, 85320), (7110, 76668), (8532, 63890), (9480, 57501), (10665, 51112), (12778, 42660), (14220, 38334), (17064, 31945), (19167, 28440), (21330, 25556)]