123567360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{4597}}^1$

素因数の和:4628

約数の個数: 144

約数和(自身を含む): 451118976

約数和(自身を除く): 327551616

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, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 4597, 5376, 6720, 8960, 9194, 13440, 13791, 18388, 22985, 26880, 27582, 32179, 36776, 45970, 55164, 64358, 68955, 73552, 91940, 96537, 110328, 128716, 137910, 147104, 160895, 183880, 193074, 220656, 257432, 275820, 294208, 321790, 367760, 386148, 441312, 482685, 514864, 551640, 588416, 643580, 735520, 772296, 882624, 965370, 1029728, 1103280, 1176832, 1287160, 1471040, 1544592, 1765248, 1930740, 2059456, 2206560, 2574320, 2942080, 3089184, 3530496, 3861480, 4118912, 4413120, 5148640, 5884160, 6178368, 7722960, 8237824, 8826240, 10297280, 12356736, 15445920, 17652480, 20594560, 24713472, 30891840, 41189120, 61783680, 123567360]

約数ペア:

[(1, 123567360), (2, 61783680), (3, 41189120), (4, 30891840), (5, 24713472), (6, 20594560), (7, 17652480), (8, 15445920), (10, 12356736), (12, 10297280), (14, 8826240), (15, 8237824), (16, 7722960), (20, 6178368), (21, 5884160), (24, 5148640), (28, 4413120), (30, 4118912), (32, 3861480), (35, 3530496), (40, 3089184), (42, 2942080), (48, 2574320), (56, 2206560), (60, 2059456), (64, 1930740), (70, 1765248), (80, 1544592), (84, 1471040), (96, 1287160), (105, 1176832), (112, 1103280), (120, 1029728), (128, 965370), (140, 882624), (160, 772296), (168, 735520), (192, 643580), (210, 588416), (224, 551640), (240, 514864), (256, 482685), (280, 441312), (320, 386148), (336, 367760), (384, 321790), (420, 294208), (448, 275820), (480, 257432), (560, 220656), (640, 193074), (672, 183880), (768, 160895), (840, 147104), (896, 137910), (960, 128716), (1120, 110328), (1280, 96537), (1344, 91940), (1680, 73552), (1792, 68955), (1920, 64358), (2240, 55164), (2688, 45970), (3360, 36776), (3840, 32179), (4480, 27582), (4597, 26880), (5376, 22985), (6720, 18388), (8960, 13791), (9194, 13440)]