157025735900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{49549}}^1$

素因数の和:49684

約数の個数: 144

約数和(自身を含む): 386052374400

約数和(自身を除く): 229026638500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 67, 86, 100, 110, 134, 172, 215, 220, 268, 275, 335, 430, 473, 550, 670, 737, 860, 946, 1075, 1100, 1340, 1474, 1675, 1892, 2150, 2365, 2881, 2948, 3350, 3685, 4300, 4730, 5762, 6700, 7370, 9460, 11524, 11825, 14405, 14740, 18425, 23650, 28810, 31691, 36850, 47300, 49549, 57620, 63382, 72025, 73700, 99098, 126764, 144050, 158455, 198196, 247745, 288100, 316910, 495490, 545039, 633820, 792275, 990980, 1090078, 1238725, 1584550, 2130607, 2180156, 2477450, 2725195, 3169100, 3319783, 4261214, 4954900, 5450390, 6639566, 8522428, 10653035, 10900780, 13279132, 13625975, 16598915, 21306070, 23436677, 27251950, 33197830, 36517613, 42612140, 46873354, 53265175, 54503900, 66395660, 73035226, 82994575, 93746708, 106530350, 117183385, 142750669, 146070452, 165989150, 182588065, 213060700, 234366770, 285501338, 331978300, 365176130, 468733540, 571002676, 585916925, 713753345, 730352260, 912940325, 1171833850, 1427506690, 1570257359, 1825880650, 2343667700, 2855013380, 3140514718, 3568766725, 3651761300, 6281029436, 7137533450, 7851286795, 14275066900, 15702573590, 31405147180, 39256433975, 78512867950, 157025735900]

約数ペア:

[(1, 157025735900), (2, 78512867950), (4, 39256433975), (5, 31405147180), (10, 15702573590), (11, 14275066900), (20, 7851286795), (22, 7137533450), (25, 6281029436), (43, 3651761300), (44, 3568766725), (50, 3140514718), (55, 2855013380), (67, 2343667700), (86, 1825880650), (100, 1570257359), (110, 1427506690), (134, 1171833850), (172, 912940325), (215, 730352260), (220, 713753345), (268, 585916925), (275, 571002676), (335, 468733540), (430, 365176130), (473, 331978300), (550, 285501338), (670, 234366770), (737, 213060700), (860, 182588065), (946, 165989150), (1075, 146070452), (1100, 142750669), (1340, 117183385), (1474, 106530350), (1675, 93746708), (1892, 82994575), (2150, 73035226), (2365, 66395660), (2881, 54503900), (2948, 53265175), (3350, 46873354), (3685, 42612140), (4300, 36517613), (4730, 33197830), (5762, 27251950), (6700, 23436677), (7370, 21306070), (9460, 16598915), (11524, 13625975), (11825, 13279132), (14405, 10900780), (14740, 10653035), (18425, 8522428), (23650, 6639566), (28810, 5450390), (31691, 4954900), (36850, 4261214), (47300, 3319783), (49549, 3169100), (57620, 2725195), (63382, 2477450), (72025, 2180156), (73700, 2130607), (99098, 1584550), (126764, 1238725), (144050, 1090078), (158455, 990980), (198196, 792275), (247745, 633820), (288100, 545039), (316910, 495490)]