212694480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17377}}^1$

素因数の和:17413

約数の個数: 120

約数和(自身を含む): 756360072

約数和(自身を除く): 543665592

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, 12240, 17377, 34754, 52131, 69508, 86885, 104262, 139016, 156393, 173770, 208524, 260655, 278032, 295409, 312786, 347540, 417048, 521310, 590818, 625572, 695080, 781965, 834096, 886227, 1042620, 1181636, 1251144, 1390160, 1477045, 1563930, 1772454, 2085240, 2363272, 2502288, 2658681, 2954090, 3127860, 3544908, 4170480, 4431135, 4726544, 5317362, 5908180, 6255720, 7089816, 8862270, 10634724, 11816360, 12511440, 13293405, 14179632, 17724540, 21269448, 23632720, 26586810, 35449080, 42538896, 53173620, 70898160, 106347240, 212694480]

約数ペア:

[(1, 212694480), (2, 106347240), (3, 70898160), (4, 53173620), (5, 42538896), (6, 35449080), (8, 26586810), (9, 23632720), (10, 21269448), (12, 17724540), (15, 14179632), (16, 13293405), (17, 12511440), (18, 11816360), (20, 10634724), (24, 8862270), (30, 7089816), (34, 6255720), (36, 5908180), (40, 5317362), (45, 4726544), (48, 4431135), (51, 4170480), (60, 3544908), (68, 3127860), (72, 2954090), (80, 2658681), (85, 2502288), (90, 2363272), (102, 2085240), (120, 1772454), (136, 1563930), (144, 1477045), (153, 1390160), (170, 1251144), (180, 1181636), (204, 1042620), (240, 886227), (255, 834096), (272, 781965), (306, 695080), (340, 625572), (360, 590818), (408, 521310), (510, 417048), (612, 347540), (680, 312786), (720, 295409), (765, 278032), (816, 260655), (1020, 208524), (1224, 173770), (1360, 156393), (1530, 139016), (2040, 104262), (2448, 86885), (3060, 69508), (4080, 52131), (6120, 34754), (12240, 17377)]