130859400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{4451}}^1$

素因数の和:4484

約数の個数: 144

約数和(自身を含む): 472001040

約数和(自身を除く): 341141640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4451, 4900, 5880, 7350, 8902, 9800, 13353, 14700, 17804, 22255, 26706, 29400, 31157, 35608, 44510, 53412, 62314, 66765, 89020, 93471, 106824, 111275, 124628, 133530, 155785, 178040, 186942, 218099, 222550, 249256, 267060, 311570, 333825, 373884, 436198, 445100, 467355, 534120, 623140, 654297, 667650, 747768, 778925, 872396, 890200, 934710, 1090495, 1246280, 1308594, 1335300, 1557850, 1744792, 1869420, 2180990, 2336775, 2617188, 2670600, 3115700, 3271485, 3738840, 4361980, 4673550, 5234376, 5452475, 6231400, 6542970, 8723960, 9347100, 10904950, 13085940, 16357425, 18694200, 21809900, 26171880, 32714850, 43619800, 65429700, 130859400]

約数ペア:

[(1, 130859400), (2, 65429700), (3, 43619800), (4, 32714850), (5, 26171880), (6, 21809900), (7, 18694200), (8, 16357425), (10, 13085940), (12, 10904950), (14, 9347100), (15, 8723960), (20, 6542970), (21, 6231400), (24, 5452475), (25, 5234376), (28, 4673550), (30, 4361980), (35, 3738840), (40, 3271485), (42, 3115700), (49, 2670600), (50, 2617188), (56, 2336775), (60, 2180990), (70, 1869420), (75, 1744792), (84, 1557850), (98, 1335300), (100, 1308594), (105, 1246280), (120, 1090495), (140, 934710), (147, 890200), (150, 872396), (168, 778925), (175, 747768), (196, 667650), (200, 654297), (210, 623140), (245, 534120), (280, 467355), (294, 445100), (300, 436198), (350, 373884), (392, 333825), (420, 311570), (490, 267060), (525, 249256), (588, 222550), (600, 218099), (700, 186942), (735, 178040), (840, 155785), (980, 133530), (1050, 124628), (1176, 111275), (1225, 106824), (1400, 93471), (1470, 89020), (1960, 66765), (2100, 62314), (2450, 53412), (2940, 44510), (3675, 35608), (4200, 31157), (4451, 29400), (4900, 26706), (5880, 22255), (7350, 17804), (8902, 14700), (9800, 13353)]