22000080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3004

約数の個数: 80

約数和(自身を含む): 70424064

約数和(自身を除く): 48423984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 2957, 3720, 5914, 7440, 8871, 11828, 14785, 17742, 23656, 29570, 35484, 44355, 47312, 59140, 70968, 88710, 91667, 118280, 141936, 177420, 183334, 236560, 275001, 354840, 366668, 458335, 550002, 709680, 733336, 916670, 1100004, 1375005, 1466672, 1833340, 2200008, 2750010, 3666680, 4400016, 5500020, 7333360, 11000040, 22000080]

約数ペア:

[(1, 22000080), (2, 11000040), (3, 7333360), (4, 5500020), (5, 4400016), (6, 3666680), (8, 2750010), (10, 2200008), (12, 1833340), (15, 1466672), (16, 1375005), (20, 1100004), (24, 916670), (30, 733336), (31, 709680), (40, 550002), (48, 458335), (60, 366668), (62, 354840), (80, 275001), (93, 236560), (120, 183334), (124, 177420), (155, 141936), (186, 118280), (240, 91667), (248, 88710), (310, 70968), (372, 59140), (465, 47312), (496, 44355), (620, 35484), (744, 29570), (930, 23656), (1240, 17742), (1488, 14785), (1860, 11828), (2480, 8871), (2957, 7440), (3720, 5914)]