9671197440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{18119}}^1$

素因数の和:18282

約数の個数: 144

約数和(自身を含む): 31111315200

約数和(自身を除く): 21440117760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 256, 278, 320, 384, 417, 480, 556, 640, 695, 768, 834, 960, 1112, 1280, 1390, 1668, 1920, 2085, 2224, 2780, 3336, 3840, 4170, 4448, 5560, 6672, 8340, 8896, 11120, 13344, 16680, 17792, 18119, 22240, 26688, 33360, 35584, 36238, 44480, 53376, 54357, 66720, 72476, 88960, 90595, 106752, 108714, 133440, 144952, 177920, 181190, 217428, 266880, 271785, 289904, 362380, 434856, 533760, 543570, 579808, 724760, 869712, 1087140, 1159616, 1449520, 1739424, 2174280, 2319232, 2518541, 2899040, 3478848, 4348560, 4638464, 5037082, 5798080, 6957696, 7555623, 8697120, 10074164, 11596160, 12592705, 13915392, 15111246, 17394240, 20148328, 23192320, 25185410, 30222492, 34788480, 37778115, 40296656, 50370820, 60444984, 69576960, 75556230, 80593312, 100741640, 120889968, 151112460, 161186624, 201483280, 241779936, 302224920, 322373248, 402966560, 483559872, 604449840, 644746496, 805933120, 967119744, 1208899680, 1611866240, 1934239488, 2417799360, 3223732480, 4835598720, 9671197440]

約数ペア:

[(1, 9671197440), (2, 4835598720), (3, 3223732480), (4, 2417799360), (5, 1934239488), (6, 1611866240), (8, 1208899680), (10, 967119744), (12, 805933120), (15, 644746496), (16, 604449840), (20, 483559872), (24, 402966560), (30, 322373248), (32, 302224920), (40, 241779936), (48, 201483280), (60, 161186624), (64, 151112460), (80, 120889968), (96, 100741640), (120, 80593312), (128, 75556230), (139, 69576960), (160, 60444984), (192, 50370820), (240, 40296656), (256, 37778115), (278, 34788480), (320, 30222492), (384, 25185410), (417, 23192320), (480, 20148328), (556, 17394240), (640, 15111246), (695, 13915392), (768, 12592705), (834, 11596160), (960, 10074164), (1112, 8697120), (1280, 7555623), (1390, 6957696), (1668, 5798080), (1920, 5037082), (2085, 4638464), (2224, 4348560), (2780, 3478848), (3336, 2899040), (3840, 2518541), (4170, 2319232), (4448, 2174280), (5560, 1739424), (6672, 1449520), (8340, 1159616), (8896, 1087140), (11120, 869712), (13344, 724760), (16680, 579808), (17792, 543570), (18119, 533760), (22240, 434856), (26688, 362380), (33360, 289904), (35584, 271785), (36238, 266880), (44480, 217428), (53376, 181190), (54357, 177920), (66720, 144952), (72476, 133440), (88960, 108714), (90595, 106752)]