2200454640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1018729}}^1$

素因数の和:1018751

約数の個数: 80

約数和(自身を含む): 7579351200

約数和(自身を除く): 5378896560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1018729, 2037458, 3056187, 4074916, 5093645, 6112374, 8149832, 9168561, 10187290, 12224748, 15280935, 16299664, 18337122, 20374580, 24449496, 27505683, 30561870, 36674244, 40749160, 45842805, 48898992, 55011366, 61123740, 73348488, 81498320, 91685610, 110022732, 122247480, 137528415, 146696976, 183371220, 220045464, 244494960, 275056830, 366742440, 440090928, 550113660, 733484880, 1100227320, 2200454640]

約数ペア:

[(1, 2200454640), (2, 1100227320), (3, 733484880), (4, 550113660), (5, 440090928), (6, 366742440), (8, 275056830), (9, 244494960), (10, 220045464), (12, 183371220), (15, 146696976), (16, 137528415), (18, 122247480), (20, 110022732), (24, 91685610), (27, 81498320), (30, 73348488), (36, 61123740), (40, 55011366), (45, 48898992), (48, 45842805), (54, 40749160), (60, 36674244), (72, 30561870), (80, 27505683), (90, 24449496), (108, 20374580), (120, 18337122), (135, 16299664), (144, 15280935), (180, 12224748), (216, 10187290), (240, 9168561), (270, 8149832), (360, 6112374), (432, 5093645), (540, 4074916), (720, 3056187), (1080, 2037458), (2160, 1018729)]