16928280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 56019600

約数和(自身を除く): 39091320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 797, 885, 1062, 1180, 1416, 1594, 1770, 2124, 2360, 2391, 2655, 3188, 3540, 3985, 4248, 4782, 5310, 6376, 7080, 7173, 7970, 9564, 10620, 11955, 14346, 15940, 19128, 21240, 23910, 28692, 31880, 35865, 47023, 47820, 57384, 71730, 94046, 95640, 141069, 143460, 188092, 235115, 282138, 286920, 376184, 423207, 470230, 564276, 705345, 846414, 940460, 1128552, 1410690, 1692828, 1880920, 2116035, 2821380, 3385656, 4232070, 5642760, 8464140, 16928280]

約数ペア:

[(1, 16928280), (2, 8464140), (3, 5642760), (4, 4232070), (5, 3385656), (6, 2821380), (8, 2116035), (9, 1880920), (10, 1692828), (12, 1410690), (15, 1128552), (18, 940460), (20, 846414), (24, 705345), (30, 564276), (36, 470230), (40, 423207), (45, 376184), (59, 286920), (60, 282138), (72, 235115), (90, 188092), (118, 143460), (120, 141069), (177, 95640), (180, 94046), (236, 71730), (295, 57384), (354, 47820), (360, 47023), (472, 35865), (531, 31880), (590, 28692), (708, 23910), (797, 21240), (885, 19128), (1062, 15940), (1180, 14346), (1416, 11955), (1594, 10620), (1770, 9564), (2124, 7970), (2360, 7173), (2391, 7080), (2655, 6376), (3188, 5310), (3540, 4782), (3985, 4248)]