22204680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 70778880

約数和(自身を除く): 48574200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 127, 141, 155, 186, 188, 235, 248, 254, 282, 310, 372, 376, 381, 465, 470, 508, 564, 620, 635, 705, 744, 762, 930, 940, 1016, 1128, 1240, 1270, 1410, 1457, 1524, 1860, 1880, 1905, 2540, 2820, 2914, 3048, 3720, 3810, 3937, 4371, 5080, 5640, 5828, 5969, 7285, 7620, 7874, 8742, 11656, 11811, 11938, 14570, 15240, 15748, 17484, 17907, 19685, 21855, 23622, 23876, 29140, 29845, 31496, 34968, 35814, 39370, 43710, 47244, 47752, 58280, 59055, 59690, 71628, 78740, 87420, 89535, 94488, 118110, 119380, 143256, 157480, 174840, 179070, 185039, 236220, 238760, 358140, 370078, 472440, 555117, 716280, 740156, 925195, 1110234, 1480312, 1850390, 2220468, 2775585, 3700780, 4440936, 5551170, 7401560, 11102340, 22204680]

約数ペア:

[(1, 22204680), (2, 11102340), (3, 7401560), (4, 5551170), (5, 4440936), (6, 3700780), (8, 2775585), (10, 2220468), (12, 1850390), (15, 1480312), (20, 1110234), (24, 925195), (30, 740156), (31, 716280), (40, 555117), (47, 472440), (60, 370078), (62, 358140), (93, 238760), (94, 236220), (120, 185039), (124, 179070), (127, 174840), (141, 157480), (155, 143256), (186, 119380), (188, 118110), (235, 94488), (248, 89535), (254, 87420), (282, 78740), (310, 71628), (372, 59690), (376, 59055), (381, 58280), (465, 47752), (470, 47244), (508, 43710), (564, 39370), (620, 35814), (635, 34968), (705, 31496), (744, 29845), (762, 29140), (930, 23876), (940, 23622), (1016, 21855), (1128, 19685), (1240, 17907), (1270, 17484), (1410, 15748), (1457, 15240), (1524, 14570), (1860, 11938), (1880, 11811), (1905, 11656), (2540, 8742), (2820, 7874), (2914, 7620), (3048, 7285), (3720, 5969), (3810, 5828), (3937, 5640), (4371, 5080)]