148221360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{9803}}^1$

素因数の和:9832

約数の個数: 160

約数和(自身を含む): 583534080

約数和(自身を除く): 435312720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 9803, 15120, 19606, 29409, 39212, 49015, 58818, 68621, 78424, 88227, 98030, 117636, 137242, 147045, 156848, 176454, 196060, 205863, 235272, 264681, 274484, 294090, 343105, 352908, 392120, 411726, 441135, 470544, 529362, 548968, 588180, 617589, 686210, 705816, 784240, 823452, 882270, 1029315, 1058724, 1097936, 1176360, 1235178, 1323405, 1372420, 1411632, 1646904, 1764540, 1852767, 2058630, 2117448, 2352720, 2470356, 2646810, 2744840, 3087945, 3293808, 3529080, 3705534, 4117260, 4234896, 4940712, 5293620, 5489680, 6175890, 7058160, 7411068, 8234520, 9263835, 9881424, 10587240, 12351780, 14822136, 16469040, 18527670, 21174480, 24703560, 29644272, 37055340, 49407120, 74110680, 148221360]

約数ペア:

[(1, 148221360), (2, 74110680), (3, 49407120), (4, 37055340), (5, 29644272), (6, 24703560), (7, 21174480), (8, 18527670), (9, 16469040), (10, 14822136), (12, 12351780), (14, 10587240), (15, 9881424), (16, 9263835), (18, 8234520), (20, 7411068), (21, 7058160), (24, 6175890), (27, 5489680), (28, 5293620), (30, 4940712), (35, 4234896), (36, 4117260), (40, 3705534), (42, 3529080), (45, 3293808), (48, 3087945), (54, 2744840), (56, 2646810), (60, 2470356), (63, 2352720), (70, 2117448), (72, 2058630), (80, 1852767), (84, 1764540), (90, 1646904), (105, 1411632), (108, 1372420), (112, 1323405), (120, 1235178), (126, 1176360), (135, 1097936), (140, 1058724), (144, 1029315), (168, 882270), (180, 823452), (189, 784240), (210, 705816), (216, 686210), (240, 617589), (252, 588180), (270, 548968), (280, 529362), (315, 470544), (336, 441135), (360, 411726), (378, 392120), (420, 352908), (432, 343105), (504, 294090), (540, 274484), (560, 264681), (630, 235272), (720, 205863), (756, 196060), (840, 176454), (945, 156848), (1008, 147045), (1080, 137242), (1260, 117636), (1512, 98030), (1680, 88227), (1890, 78424), (2160, 68621), (2520, 58818), (3024, 49015), (3780, 39212), (5040, 29409), (7560, 19606), (9803, 15120)]