131616720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10753}}^1$

素因数の和:10789

約数の個数: 120

約数和(自身を含む): 468057096

約数和(自身を除く): 336440376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 10753, 12240, 21506, 32259, 43012, 53765, 64518, 86024, 96777, 107530, 129036, 161295, 172048, 182801, 193554, 215060, 258072, 322590, 365602, 387108, 430120, 483885, 516144, 548403, 645180, 731204, 774216, 860240, 914005, 967770, 1096806, 1290360, 1462408, 1548432, 1645209, 1828010, 1935540, 2193612, 2580720, 2742015, 2924816, 3290418, 3656020, 3871080, 4387224, 5484030, 6580836, 7312040, 7742160, 8226045, 8774448, 10968060, 13161672, 14624080, 16452090, 21936120, 26323344, 32904180, 43872240, 65808360, 131616720]

約数ペア:

[(1, 131616720), (2, 65808360), (3, 43872240), (4, 32904180), (5, 26323344), (6, 21936120), (8, 16452090), (9, 14624080), (10, 13161672), (12, 10968060), (15, 8774448), (16, 8226045), (17, 7742160), (18, 7312040), (20, 6580836), (24, 5484030), (30, 4387224), (34, 3871080), (36, 3656020), (40, 3290418), (45, 2924816), (48, 2742015), (51, 2580720), (60, 2193612), (68, 1935540), (72, 1828010), (80, 1645209), (85, 1548432), (90, 1462408), (102, 1290360), (120, 1096806), (136, 967770), (144, 914005), (153, 860240), (170, 774216), (180, 731204), (204, 645180), (240, 548403), (255, 516144), (272, 483885), (306, 430120), (340, 387108), (360, 365602), (408, 322590), (510, 258072), (612, 215060), (680, 193554), (720, 182801), (765, 172048), (816, 161295), (1020, 129036), (1224, 107530), (1360, 96777), (1530, 86024), (2040, 64518), (2448, 53765), (3060, 43012), (4080, 32259), (6120, 21506), (10753, 12240)]