6972720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1742

約数の個数: 80

約数和(自身を含む): 22900320

約数和(自身を除く): 15927600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 1709, 2040, 3418, 4080, 5127, 6836, 8545, 10254, 13672, 17090, 20508, 25635, 27344, 29053, 34180, 41016, 51270, 58106, 68360, 82032, 87159, 102540, 116212, 136720, 145265, 174318, 205080, 232424, 290530, 348636, 410160, 435795, 464848, 581060, 697272, 871590, 1162120, 1394544, 1743180, 2324240, 3486360, 6972720]

約数ペア:

[(1, 6972720), (2, 3486360), (3, 2324240), (4, 1743180), (5, 1394544), (6, 1162120), (8, 871590), (10, 697272), (12, 581060), (15, 464848), (16, 435795), (17, 410160), (20, 348636), (24, 290530), (30, 232424), (34, 205080), (40, 174318), (48, 145265), (51, 136720), (60, 116212), (68, 102540), (80, 87159), (85, 82032), (102, 68360), (120, 58106), (136, 51270), (170, 41016), (204, 34180), (240, 29053), (255, 27344), (272, 25635), (340, 20508), (408, 17090), (510, 13672), (680, 10254), (816, 8545), (1020, 6836), (1360, 5127), (1709, 4080), (2040, 3418)]