75280080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18451}}^1$

素因数の和:18484

約数の個数: 80

約数和(自身を含む): 247109184

約数和(自身を除く): 171829104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 18451, 36902, 55353, 73804, 92255, 110706, 147608, 184510, 221412, 276765, 295216, 313667, 369020, 442824, 553530, 627334, 738040, 885648, 941001, 1107060, 1254668, 1476080, 1568335, 1882002, 2214120, 2509336, 3136670, 3764004, 4428240, 4705005, 5018672, 6273340, 7528008, 9410010, 12546680, 15056016, 18820020, 25093360, 37640040, 75280080]

約数ペア:

[(1, 75280080), (2, 37640040), (3, 25093360), (4, 18820020), (5, 15056016), (6, 12546680), (8, 9410010), (10, 7528008), (12, 6273340), (15, 5018672), (16, 4705005), (17, 4428240), (20, 3764004), (24, 3136670), (30, 2509336), (34, 2214120), (40, 1882002), (48, 1568335), (51, 1476080), (60, 1254668), (68, 1107060), (80, 941001), (85, 885648), (102, 738040), (120, 627334), (136, 553530), (170, 442824), (204, 369020), (240, 313667), (255, 295216), (272, 276765), (340, 221412), (408, 184510), (510, 147608), (680, 110706), (816, 92255), (1020, 73804), (1360, 55353), (2040, 36902), (4080, 18451)]