214340580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 688773624

約数和(自身を除く): 474433044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 241, 243, 244, 270, 305, 324, 366, 405, 482, 486, 540, 549, 610, 723, 729, 732, 810, 915, 964, 972, 1098, 1205, 1215, 1220, 1446, 1458, 1620, 1647, 1830, 2169, 2196, 2410, 2430, 2745, 2892, 2916, 3294, 3615, 3645, 3660, 4338, 4820, 4860, 4941, 5490, 6507, 6588, 7230, 7290, 8235, 8676, 9882, 10845, 10980, 13014, 14460, 14580, 14701, 14823, 16470, 19521, 19764, 21690, 24705, 26028, 29402, 29646, 32535, 32940, 39042, 43380, 44103, 44469, 49410, 58563, 58804, 59292, 65070, 73505, 74115, 78084, 88206, 88938, 97605, 98820, 117126, 130140, 132309, 147010, 148230, 175689, 176412, 177876, 195210, 220515, 222345, 234252, 264618, 292815, 294020, 296460, 351378, 390420, 396927, 441030, 444690, 529236, 585630, 661545, 702756, 793854, 878445, 882060, 889380, 1171260, 1190781, 1323090, 1587708, 1756890, 1984635, 2381562, 2646180, 3513780, 3572343, 3969270, 4763124, 5953905, 7144686, 7938540, 10717029, 11907810, 14289372, 17861715, 21434058, 23815620, 35723430, 42868116, 53585145, 71446860, 107170290, 214340580]

約数ペア:

[(1, 214340580), (2, 107170290), (3, 71446860), (4, 53585145), (5, 42868116), (6, 35723430), (9, 23815620), (10, 21434058), (12, 17861715), (15, 14289372), (18, 11907810), (20, 10717029), (27, 7938540), (30, 7144686), (36, 5953905), (45, 4763124), (54, 3969270), (60, 3572343), (61, 3513780), (81, 2646180), (90, 2381562), (108, 1984635), (122, 1756890), (135, 1587708), (162, 1323090), (180, 1190781), (183, 1171260), (241, 889380), (243, 882060), (244, 878445), (270, 793854), (305, 702756), (324, 661545), (366, 585630), (405, 529236), (482, 444690), (486, 441030), (540, 396927), (549, 390420), (610, 351378), (723, 296460), (729, 294020), (732, 292815), (810, 264618), (915, 234252), (964, 222345), (972, 220515), (1098, 195210), (1205, 177876), (1215, 176412), (1220, 175689), (1446, 148230), (1458, 147010), (1620, 132309), (1647, 130140), (1830, 117126), (2169, 98820), (2196, 97605), (2410, 88938), (2430, 88206), (2745, 78084), (2892, 74115), (2916, 73505), (3294, 65070), (3615, 59292), (3645, 58804), (3660, 58563), (4338, 49410), (4820, 44469), (4860, 44103), (4941, 43380), (5490, 39042), (6507, 32940), (6588, 32535), (7230, 29646), (7290, 29402), (8235, 26028), (8676, 24705), (9882, 21690), (10845, 19764), (10980, 19521), (13014, 16470), (14460, 14823), (14580, 14701)]