144798570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3377

約数の個数: 128

約数和(自身を含む): 460615680

約数和(自身を除く): 315817110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 3331, 4347, 4830, 6210, 6662, 7245, 8694, 9993, 14490, 16655, 19986, 21735, 23317, 29979, 33310, 43470, 46634, 49965, 59958, 69951, 76613, 89937, 99930, 116585, 139902, 149895, 153226, 179874, 209853, 229839, 233170, 299790, 349755, 383065, 419706, 449685, 459678, 536291, 629559, 689517, 699510, 766130, 899370, 1049265, 1072582, 1149195, 1259118, 1379034, 1608873, 2068551, 2098530, 2298390, 2681455, 3147795, 3217746, 3447585, 4137102, 4826619, 5362910, 6295590, 6895170, 8044365, 9653238, 10342755, 14479857, 16088730, 20685510, 24133095, 28959714, 48266190, 72399285, 144798570]

約数ペア:

[(1, 144798570), (2, 72399285), (3, 48266190), (5, 28959714), (6, 24133095), (7, 20685510), (9, 16088730), (10, 14479857), (14, 10342755), (15, 9653238), (18, 8044365), (21, 6895170), (23, 6295590), (27, 5362910), (30, 4826619), (35, 4137102), (42, 3447585), (45, 3217746), (46, 3147795), (54, 2681455), (63, 2298390), (69, 2098530), (70, 2068551), (90, 1608873), (105, 1379034), (115, 1259118), (126, 1149195), (135, 1072582), (138, 1049265), (161, 899370), (189, 766130), (207, 699510), (210, 689517), (230, 629559), (270, 536291), (315, 459678), (322, 449685), (345, 419706), (378, 383065), (414, 349755), (483, 299790), (621, 233170), (630, 229839), (690, 209853), (805, 179874), (945, 153226), (966, 149895), (1035, 139902), (1242, 116585), (1449, 99930), (1610, 89937), (1890, 76613), (2070, 69951), (2415, 59958), (2898, 49965), (3105, 46634), (3331, 43470), (4347, 33310), (4830, 29979), (6210, 23317), (6662, 21735), (7245, 19986), (8694, 16655), (9993, 14490)]