149593920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 224

約数和(自身を含む): 550395648

約数和(自身を除く): 400801728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 192, 197, 210, 224, 226, 240, 280, 320, 336, 339, 394, 420, 448, 452, 480, 560, 565, 591, 672, 678, 788, 791, 840, 904, 960, 985, 1120, 1130, 1182, 1344, 1356, 1379, 1576, 1582, 1680, 1695, 1808, 1970, 2240, 2260, 2364, 2373, 2712, 2758, 2955, 3152, 3164, 3360, 3390, 3616, 3940, 3955, 4137, 4520, 4728, 4746, 5424, 5516, 5910, 6304, 6328, 6720, 6780, 6895, 7232, 7880, 7910, 8274, 9040, 9456, 9492, 10848, 11032, 11820, 11865, 12608, 12656, 13560, 13790, 15760, 15820, 16548, 18080, 18912, 18984, 20685, 21696, 22064, 22261, 23640, 23730, 25312, 27120, 27580, 31520, 31640, 33096, 36160, 37824, 37968, 41370, 44128, 44522, 47280, 47460, 50624, 54240, 55160, 63040, 63280, 66192, 66783, 75936, 82740, 88256, 89044, 94560, 94920, 108480, 110320, 111305, 126560, 132384, 133566, 151872, 155827, 165480, 178088, 189120, 189840, 220640, 222610, 253120, 264768, 267132, 311654, 330960, 333915, 356176, 379680, 441280, 445220, 467481, 534264, 623308, 661920, 667830, 712352, 759360, 779135, 890440, 934962, 1068528, 1246616, 1323840, 1335660, 1424704, 1558270, 1780880, 1869924, 2137056, 2337405, 2493232, 2671320, 3116540, 3561760, 3739848, 4274112, 4674810, 4986464, 5342640, 6233080, 7123520, 7479696, 9349620, 9972928, 10685280, 12466160, 14959392, 18699240, 21370560, 24932320, 29918784, 37398480, 49864640, 74796960, 149593920]

約数ペア:

[(1, 149593920), (2, 74796960), (3, 49864640), (4, 37398480), (5, 29918784), (6, 24932320), (7, 21370560), (8, 18699240), (10, 14959392), (12, 12466160), (14, 10685280), (15, 9972928), (16, 9349620), (20, 7479696), (21, 7123520), (24, 6233080), (28, 5342640), (30, 4986464), (32, 4674810), (35, 4274112), (40, 3739848), (42, 3561760), (48, 3116540), (56, 2671320), (60, 2493232), (64, 2337405), (70, 2137056), (80, 1869924), (84, 1780880), (96, 1558270), (105, 1424704), (112, 1335660), (113, 1323840), (120, 1246616), (140, 1068528), (160, 934962), (168, 890440), (192, 779135), (197, 759360), (210, 712352), (224, 667830), (226, 661920), (240, 623308), (280, 534264), (320, 467481), (336, 445220), (339, 441280), (394, 379680), (420, 356176), (448, 333915), (452, 330960), (480, 311654), (560, 267132), (565, 264768), (591, 253120), (672, 222610), (678, 220640), (788, 189840), (791, 189120), (840, 178088), (904, 165480), (960, 155827), (985, 151872), (1120, 133566), (1130, 132384), (1182, 126560), (1344, 111305), (1356, 110320), (1379, 108480), (1576, 94920), (1582, 94560), (1680, 89044), (1695, 88256), (1808, 82740), (1970, 75936), (2240, 66783), (2260, 66192), (2364, 63280), (2373, 63040), (2712, 55160), (2758, 54240), (2955, 50624), (3152, 47460), (3164, 47280), (3360, 44522), (3390, 44128), (3616, 41370), (3940, 37968), (3955, 37824), (4137, 36160), (4520, 33096), (4728, 31640), (4746, 31520), (5424, 27580), (5516, 27120), (5910, 25312), (6304, 23730), (6328, 23640), (6720, 22261), (6780, 22064), (6895, 21696), (7232, 20685), (7880, 18984), (7910, 18912), (8274, 18080), (9040, 16548), (9456, 15820), (9492, 15760), (10848, 13790), (11032, 13560), (11820, 12656), (11865, 12608)]