15672811840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{6907}}^1$

素因数の和:7944

約数の個数: 112

約数和(自身を含む): 42700724352

約数和(自身を除く): 27027912512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1013, 1120, 2026, 2240, 4052, 5065, 6907, 7091, 8104, 10130, 13814, 14182, 16208, 20260, 27628, 28364, 32416, 34535, 35455, 40520, 48349, 55256, 56728, 64832, 69070, 70910, 81040, 96698, 110512, 113456, 138140, 141820, 162080, 193396, 221024, 226912, 241745, 276280, 283640, 324160, 386792, 442048, 453824, 483490, 552560, 567280, 773584, 966980, 1105120, 1134560, 1547168, 1933960, 2210240, 2269120, 3094336, 3867920, 6996791, 7735840, 13993582, 15471680, 27987164, 34983955, 48977537, 55974328, 69967910, 97955074, 111948656, 139935820, 195910148, 223897312, 244887685, 279871640, 391820296, 447794624, 489775370, 559743280, 783640592, 979550740, 1119486560, 1567281184, 1959101480, 2238973120, 3134562368, 3918202960, 7836405920, 15672811840]

約数ペア:

[(1, 15672811840), (2, 7836405920), (4, 3918202960), (5, 3134562368), (7, 2238973120), (8, 1959101480), (10, 1567281184), (14, 1119486560), (16, 979550740), (20, 783640592), (28, 559743280), (32, 489775370), (35, 447794624), (40, 391820296), (56, 279871640), (64, 244887685), (70, 223897312), (80, 195910148), (112, 139935820), (140, 111948656), (160, 97955074), (224, 69967910), (280, 55974328), (320, 48977537), (448, 34983955), (560, 27987164), (1013, 15471680), (1120, 13993582), (2026, 7735840), (2240, 6996791), (4052, 3867920), (5065, 3094336), (6907, 2269120), (7091, 2210240), (8104, 1933960), (10130, 1547168), (13814, 1134560), (14182, 1105120), (16208, 966980), (20260, 773584), (27628, 567280), (28364, 552560), (32416, 483490), (34535, 453824), (35455, 442048), (40520, 386792), (48349, 324160), (55256, 283640), (56728, 276280), (64832, 241745), (69070, 226912), (70910, 221024), (81040, 193396), (96698, 162080), (110512, 141820), (113456, 138140)]