67526800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 179899200

約数和(自身を除く): 112372400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 103, 110, 149, 176, 200, 206, 220, 275, 298, 400, 412, 440, 515, 550, 596, 745, 824, 880, 1030, 1100, 1133, 1192, 1490, 1639, 1648, 2060, 2200, 2266, 2384, 2575, 2980, 3278, 3725, 4120, 4400, 4532, 5150, 5665, 5960, 6556, 7450, 8195, 8240, 9064, 10300, 11330, 11920, 13112, 14900, 15347, 16390, 18128, 20600, 22660, 26224, 28325, 29800, 30694, 32780, 40975, 41200, 45320, 56650, 59600, 61388, 65560, 76735, 81950, 90640, 113300, 122776, 131120, 153470, 163900, 168817, 226600, 245552, 306940, 327800, 337634, 383675, 453200, 613880, 655600, 675268, 767350, 844085, 1227760, 1350536, 1534700, 1688170, 2701072, 3069400, 3376340, 4220425, 6138800, 6752680, 8440850, 13505360, 16881700, 33763400, 67526800]

約数ペア:

[(1, 67526800), (2, 33763400), (4, 16881700), (5, 13505360), (8, 8440850), (10, 6752680), (11, 6138800), (16, 4220425), (20, 3376340), (22, 3069400), (25, 2701072), (40, 1688170), (44, 1534700), (50, 1350536), (55, 1227760), (80, 844085), (88, 767350), (100, 675268), (103, 655600), (110, 613880), (149, 453200), (176, 383675), (200, 337634), (206, 327800), (220, 306940), (275, 245552), (298, 226600), (400, 168817), (412, 163900), (440, 153470), (515, 131120), (550, 122776), (596, 113300), (745, 90640), (824, 81950), (880, 76735), (1030, 65560), (1100, 61388), (1133, 59600), (1192, 56650), (1490, 45320), (1639, 41200), (1648, 40975), (2060, 32780), (2200, 30694), (2266, 29800), (2384, 28325), (2575, 26224), (2980, 22660), (3278, 20600), (3725, 18128), (4120, 16390), (4400, 15347), (4532, 14900), (5150, 13112), (5665, 11920), (5960, 11330), (6556, 10300), (7450, 9064), (8195, 8240)]