7252576920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163789}}^1$

素因数の和:163850

約数の個数: 128

約数和(自身を含む): 24765048000

約数和(自身を除く): 17512471080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 22140, 44280, 163789, 327578, 491367, 655156, 818945, 982734, 1310312, 1474101, 1637890, 1965468, 2456835, 2948202, 3275780, 3930936, 4422303, 4913670, 5896404, 6551560, 6715349, 7370505, 8844606, 9827340, 11792808, 13430698, 14741010, 17689212, 19654680, 20146047, 22111515, 26861396, 29482020, 33576745, 35378424, 40292094, 44223030, 53722792, 58964040, 60438141, 67153490, 80584188, 88446060, 100730235, 120876282, 134306980, 161168376, 176892120, 181314423, 201460470, 241752564, 268613960, 302190705, 362628846, 402920940, 483505128, 604381410, 725257692, 805841880, 906572115, 1208762820, 1450515384, 1813144230, 2417525640, 3626288460, 7252576920]

約数ペア:

[(1, 7252576920), (2, 3626288460), (3, 2417525640), (4, 1813144230), (5, 1450515384), (6, 1208762820), (8, 906572115), (9, 805841880), (10, 725257692), (12, 604381410), (15, 483505128), (18, 402920940), (20, 362628846), (24, 302190705), (27, 268613960), (30, 241752564), (36, 201460470), (40, 181314423), (41, 176892120), (45, 161168376), (54, 134306980), (60, 120876282), (72, 100730235), (82, 88446060), (90, 80584188), (108, 67153490), (120, 60438141), (123, 58964040), (135, 53722792), (164, 44223030), (180, 40292094), (205, 35378424), (216, 33576745), (246, 29482020), (270, 26861396), (328, 22111515), (360, 20146047), (369, 19654680), (410, 17689212), (492, 14741010), (540, 13430698), (615, 11792808), (738, 9827340), (820, 8844606), (984, 7370505), (1080, 6715349), (1107, 6551560), (1230, 5896404), (1476, 4913670), (1640, 4422303), (1845, 3930936), (2214, 3275780), (2460, 2948202), (2952, 2456835), (3690, 1965468), (4428, 1637890), (4920, 1474101), (5535, 1310312), (7380, 982734), (8856, 818945), (11070, 655156), (14760, 491367), (22140, 327578), (44280, 163789)]