109994760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2037

約数の個数: 160

約数和(自身を含む): 391647960

約数和(自身を除く): 281653200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 1997, 2040, 2295, 2754, 3060, 3240, 3672, 3994, 4590, 5508, 5991, 6120, 6885, 7988, 9180, 9985, 11016, 11982, 13770, 15976, 17973, 18360, 19970, 23964, 27540, 29955, 33949, 35946, 39940, 47928, 53919, 55080, 59910, 67898, 71892, 79880, 89865, 101847, 107838, 119820, 135796, 143784, 161757, 169745, 179730, 203694, 215676, 239640, 269595, 271592, 305541, 323514, 339490, 359460, 407388, 431352, 509235, 539190, 611082, 647028, 678980, 718920, 808785, 814776, 916623, 1018470, 1078380, 1222164, 1294056, 1357960, 1527705, 1617570, 1833246, 2036940, 2156760, 2444328, 2749869, 3055410, 3235140, 3666492, 4073880, 4583115, 5499738, 6110820, 6470280, 7332984, 9166230, 10999476, 12221640, 13749345, 18332460, 21998952, 27498690, 36664920, 54997380, 109994760]

約数ペア:

[(1, 109994760), (2, 54997380), (3, 36664920), (4, 27498690), (5, 21998952), (6, 18332460), (8, 13749345), (9, 12221640), (10, 10999476), (12, 9166230), (15, 7332984), (17, 6470280), (18, 6110820), (20, 5499738), (24, 4583115), (27, 4073880), (30, 3666492), (34, 3235140), (36, 3055410), (40, 2749869), (45, 2444328), (51, 2156760), (54, 2036940), (60, 1833246), (68, 1617570), (72, 1527705), (81, 1357960), (85, 1294056), (90, 1222164), (102, 1078380), (108, 1018470), (120, 916623), (135, 814776), (136, 808785), (153, 718920), (162, 678980), (170, 647028), (180, 611082), (204, 539190), (216, 509235), (255, 431352), (270, 407388), (306, 359460), (324, 339490), (340, 323514), (360, 305541), (405, 271592), (408, 269595), (459, 239640), (510, 215676), (540, 203694), (612, 179730), (648, 169745), (680, 161757), (765, 143784), (810, 135796), (918, 119820), (1020, 107838), (1080, 101847), (1224, 89865), (1377, 79880), (1530, 71892), (1620, 67898), (1836, 59910), (1997, 55080), (2040, 53919), (2295, 47928), (2754, 39940), (3060, 35946), (3240, 33949), (3672, 29955), (3994, 27540), (4590, 23964), (5508, 19970), (5991, 18360), (6120, 17973), (6885, 15976), (7988, 13770), (9180, 11982), (9985, 11016)]