22199280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5474

約数の個数: 80

約数和(自身を含む): 72879264

約数和(自身を除く): 50679984

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, 2040, 4080, 5441, 10882, 16323, 21764, 27205, 32646, 43528, 54410, 65292, 81615, 87056, 92497, 108820, 130584, 163230, 184994, 217640, 261168, 277491, 326460, 369988, 435280, 462485, 554982, 652920, 739976, 924970, 1109964, 1305840, 1387455, 1479952, 1849940, 2219928, 2774910, 3699880, 4439856, 5549820, 7399760, 11099640, 22199280]

約数ペア:

[(1, 22199280), (2, 11099640), (3, 7399760), (4, 5549820), (5, 4439856), (6, 3699880), (8, 2774910), (10, 2219928), (12, 1849940), (15, 1479952), (16, 1387455), (17, 1305840), (20, 1109964), (24, 924970), (30, 739976), (34, 652920), (40, 554982), (48, 462485), (51, 435280), (60, 369988), (68, 326460), (80, 277491), (85, 261168), (102, 217640), (120, 184994), (136, 163230), (170, 130584), (204, 108820), (240, 92497), (255, 87056), (272, 81615), (340, 65292), (408, 54410), (510, 43528), (680, 32646), (816, 27205), (1020, 21764), (1360, 16323), (2040, 10882), (4080, 5441)]