2162500786080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{7057}}^1\times {\mathrm{212801}}^1$

素因数の和:219879

約数の個数: 144

約数和(自身を含む): 7380614319624

約数和(自身を除く): 5218113533544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 7057, 14114, 21171, 28228, 35285, 42342, 56456, 63513, 70570, 84684, 105855, 112912, 127026, 141140, 169368, 211710, 212801, 225824, 254052, 282280, 317565, 338736, 423420, 425602, 508104, 564560, 635130, 638403, 677472, 846840, 851204, 1016208, 1064005, 1129120, 1270260, 1276806, 1693680, 1702408, 1915209, 2032416, 2128010, 2540520, 2553612, 3192015, 3387360, 3404816, 3830418, 4256020, 5081040, 5107224, 6384030, 6809632, 7660836, 8512040, 9576045, 10162080, 10214448, 12768060, 15321672, 17024080, 19152090, 20428896, 25536120, 30643344, 34048160, 38304180, 51072240, 61286688, 76608360, 102144480, 153216720, 306433440, 1501736657, 3003473314, 4505209971, 6006946628, 7508683285, 9010419942, 12013893256, 13515629913, 15017366570, 18020839884, 22526049855, 24027786512, 27031259826, 30034733140, 36041679768, 45052099710, 48055573024, 54062519652, 60069466280, 67578149565, 72083359536, 90104199420, 108125039304, 120138932560, 135156299130, 144166719072, 180208398840, 216250078608, 240277865120, 270312598260, 360416797680, 432500157216, 540625196520, 720833595360, 1081250393040, 2162500786080]

約数ペア:

[(1, 2162500786080), (2, 1081250393040), (3, 720833595360), (4, 540625196520), (5, 432500157216), (6, 360416797680), (8, 270312598260), (9, 240277865120), (10, 216250078608), (12, 180208398840), (15, 144166719072), (16, 135156299130), (18, 120138932560), (20, 108125039304), (24, 90104199420), (30, 72083359536), (32, 67578149565), (36, 60069466280), (40, 54062519652), (45, 48055573024), (48, 45052099710), (60, 36041679768), (72, 30034733140), (80, 27031259826), (90, 24027786512), (96, 22526049855), (120, 18020839884), (144, 15017366570), (160, 13515629913), (180, 12013893256), (240, 9010419942), (288, 7508683285), (360, 6006946628), (480, 4505209971), (720, 3003473314), (1440, 1501736657), (7057, 306433440), (14114, 153216720), (21171, 102144480), (28228, 76608360), (35285, 61286688), (42342, 51072240), (56456, 38304180), (63513, 34048160), (70570, 30643344), (84684, 25536120), (105855, 20428896), (112912, 19152090), (127026, 17024080), (141140, 15321672), (169368, 12768060), (211710, 10214448), (212801, 10162080), (225824, 9576045), (254052, 8512040), (282280, 7660836), (317565, 6809632), (338736, 6384030), (423420, 5107224), (425602, 5081040), (508104, 4256020), (564560, 3830418), (635130, 3404816), (638403, 3387360), (677472, 3192015), (846840, 2553612), (851204, 2540520), (1016208, 2128010), (1064005, 2032416), (1129120, 1915209), (1270260, 1702408), (1276806, 1693680)]