70699680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1743

約数の個数: 144

約数和(自身を含む): 249729480

約数和(自身を除く): 179029800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1693, 1740, 2088, 2320, 2610, 2784, 3386, 3480, 4176, 4640, 5079, 5220, 6772, 6960, 8352, 8465, 10158, 10440, 13544, 13920, 15237, 16930, 20316, 20880, 25395, 27088, 30474, 33860, 40632, 41760, 49097, 50790, 54176, 60948, 67720, 76185, 81264, 98194, 101580, 121896, 135440, 147291, 152370, 162528, 196388, 203160, 243792, 245485, 270880, 294582, 304740, 392776, 406320, 441873, 487584, 490970, 589164, 609480, 736455, 785552, 812640, 883746, 981940, 1178328, 1218960, 1472910, 1571104, 1767492, 1963880, 2209365, 2356656, 2437920, 2945820, 3534984, 3927760, 4418730, 4713312, 5891640, 7069968, 7855520, 8837460, 11783280, 14139936, 17674920, 23566560, 35349840, 70699680]

約数ペア:

[(1, 70699680), (2, 35349840), (3, 23566560), (4, 17674920), (5, 14139936), (6, 11783280), (8, 8837460), (9, 7855520), (10, 7069968), (12, 5891640), (15, 4713312), (16, 4418730), (18, 3927760), (20, 3534984), (24, 2945820), (29, 2437920), (30, 2356656), (32, 2209365), (36, 1963880), (40, 1767492), (45, 1571104), (48, 1472910), (58, 1218960), (60, 1178328), (72, 981940), (80, 883746), (87, 812640), (90, 785552), (96, 736455), (116, 609480), (120, 589164), (144, 490970), (145, 487584), (160, 441873), (174, 406320), (180, 392776), (232, 304740), (240, 294582), (261, 270880), (288, 245485), (290, 243792), (348, 203160), (360, 196388), (435, 162528), (464, 152370), (480, 147291), (522, 135440), (580, 121896), (696, 101580), (720, 98194), (870, 81264), (928, 76185), (1044, 67720), (1160, 60948), (1305, 54176), (1392, 50790), (1440, 49097), (1693, 41760), (1740, 40632), (2088, 33860), (2320, 30474), (2610, 27088), (2784, 25395), (3386, 20880), (3480, 20316), (4176, 16930), (4640, 15237), (5079, 13920), (5220, 13544), (6772, 10440), (6960, 10158), (8352, 8465)]