38080680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1739

約数の個数: 128

約数和(自身を含む): 132036480

約数和(自身を除く): 93955800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1697, 1870, 2040, 2244, 2805, 3394, 3740, 4488, 5091, 5610, 6788, 7480, 8485, 10182, 11220, 13576, 16970, 18667, 20364, 22440, 25455, 28849, 33940, 37334, 40728, 50910, 56001, 57698, 67880, 74668, 86547, 93335, 101820, 112002, 115396, 144245, 149336, 173094, 186670, 203640, 224004, 230792, 280005, 288490, 317339, 346188, 373340, 432735, 448008, 560010, 576980, 634678, 692376, 746680, 865470, 952017, 1120020, 1153960, 1269356, 1586695, 1730940, 1904034, 2240040, 2538712, 3173390, 3461880, 3808068, 4760085, 6346780, 7616136, 9520170, 12693560, 19040340, 38080680]

約数ペア:

[(1, 38080680), (2, 19040340), (3, 12693560), (4, 9520170), (5, 7616136), (6, 6346780), (8, 4760085), (10, 3808068), (11, 3461880), (12, 3173390), (15, 2538712), (17, 2240040), (20, 1904034), (22, 1730940), (24, 1586695), (30, 1269356), (33, 1153960), (34, 1120020), (40, 952017), (44, 865470), (51, 746680), (55, 692376), (60, 634678), (66, 576980), (68, 560010), (85, 448008), (88, 432735), (102, 373340), (110, 346188), (120, 317339), (132, 288490), (136, 280005), (165, 230792), (170, 224004), (187, 203640), (204, 186670), (220, 173094), (255, 149336), (264, 144245), (330, 115396), (340, 112002), (374, 101820), (408, 93335), (440, 86547), (510, 74668), (561, 67880), (660, 57698), (680, 56001), (748, 50910), (935, 40728), (1020, 37334), (1122, 33940), (1320, 28849), (1496, 25455), (1697, 22440), (1870, 20364), (2040, 18667), (2244, 16970), (2805, 13576), (3394, 11220), (3740, 10182), (4488, 8485), (5091, 7480), (5610, 6788)]