314022240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31153}}^1$

素因数の和:31181

約数の個数: 144

約数和(自身を含む): 1224726048

約数和(自身を除く): 910703808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 31153, 62306, 93459, 124612, 155765, 186918, 218071, 249224, 280377, 311530, 373836, 436142, 467295, 498448, 560754, 623060, 654213, 747672, 872284, 934590, 996896, 1090355, 1121508, 1246120, 1308426, 1401885, 1495344, 1744568, 1869180, 1962639, 2180710, 2243016, 2492240, 2616852, 2803770, 2990688, 3271065, 3489136, 3738360, 3925278, 4361420, 4486032, 4984480, 5233704, 5607540, 6542130, 6978272, 7476720, 7850556, 8722840, 8972064, 9813195, 10467408, 11215080, 13084260, 14953440, 15701112, 17445680, 19626390, 20934816, 22430160, 26168520, 31402224, 34891360, 39252780, 44860320, 52337040, 62804448, 78505560, 104674080, 157011120, 314022240]

約数ペア:

[(1, 314022240), (2, 157011120), (3, 104674080), (4, 78505560), (5, 62804448), (6, 52337040), (7, 44860320), (8, 39252780), (9, 34891360), (10, 31402224), (12, 26168520), (14, 22430160), (15, 20934816), (16, 19626390), (18, 17445680), (20, 15701112), (21, 14953440), (24, 13084260), (28, 11215080), (30, 10467408), (32, 9813195), (35, 8972064), (36, 8722840), (40, 7850556), (42, 7476720), (45, 6978272), (48, 6542130), (56, 5607540), (60, 5233704), (63, 4984480), (70, 4486032), (72, 4361420), (80, 3925278), (84, 3738360), (90, 3489136), (96, 3271065), (105, 2990688), (112, 2803770), (120, 2616852), (126, 2492240), (140, 2243016), (144, 2180710), (160, 1962639), (168, 1869180), (180, 1744568), (210, 1495344), (224, 1401885), (240, 1308426), (252, 1246120), (280, 1121508), (288, 1090355), (315, 996896), (336, 934590), (360, 872284), (420, 747672), (480, 654213), (504, 623060), (560, 560754), (630, 498448), (672, 467295), (720, 436142), (840, 373836), (1008, 311530), (1120, 280377), (1260, 249224), (1440, 218071), (1680, 186918), (2016, 155765), (2520, 124612), (3360, 93459), (5040, 62306), (10080, 31153)]