2645793360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{524959}}^1$

素因数の和:524985

約数の個数: 120

約数和(自身を含む): 10154826240

約数和(自身を除く): 7509032880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 524959, 1049918, 1574877, 2099836, 2624795, 3149754, 3674713, 4199672, 4724631, 5249590, 6299508, 7349426, 7874385, 8399344, 9449262, 10499180, 11024139, 12599016, 14698852, 15748770, 18373565, 18898524, 20998360, 22048278, 23623155, 25198032, 29397704, 31497540, 33072417, 36747130, 37797048, 41996720, 44096556, 47246310, 55120695, 58795408, 62995080, 66144834, 73494260, 75594096, 88193112, 94492620, 110241390, 125990160, 132289668, 146988520, 165362085, 176386224, 188985240, 220482780, 264579336, 293977040, 330724170, 377970480, 440965560, 529158672, 661448340, 881931120, 1322896680, 2645793360]

約数ペア:

[(1, 2645793360), (2, 1322896680), (3, 881931120), (4, 661448340), (5, 529158672), (6, 440965560), (7, 377970480), (8, 330724170), (9, 293977040), (10, 264579336), (12, 220482780), (14, 188985240), (15, 176386224), (16, 165362085), (18, 146988520), (20, 132289668), (21, 125990160), (24, 110241390), (28, 94492620), (30, 88193112), (35, 75594096), (36, 73494260), (40, 66144834), (42, 62995080), (45, 58795408), (48, 55120695), (56, 47246310), (60, 44096556), (63, 41996720), (70, 37797048), (72, 36747130), (80, 33072417), (84, 31497540), (90, 29397704), (105, 25198032), (112, 23623155), (120, 22048278), (126, 20998360), (140, 18898524), (144, 18373565), (168, 15748770), (180, 14698852), (210, 12599016), (240, 11024139), (252, 10499180), (280, 9449262), (315, 8399344), (336, 7874385), (360, 7349426), (420, 6299508), (504, 5249590), (560, 4724631), (630, 4199672), (720, 3674713), (840, 3149754), (1008, 2624795), (1260, 2099836), (1680, 1574877), (2520, 1049918), (5040, 524959)]