9271020160

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2459}}^1$

素因数の和:2658

約数の個数: 128

約数和(自身を含む): 22853793600

約数和(自身を除く): 13582773440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 137, 160, 172, 215, 274, 320, 344, 430, 548, 640, 685, 688, 860, 1096, 1370, 1376, 1720, 2192, 2459, 2740, 2752, 3440, 4384, 4918, 5480, 5504, 5891, 6880, 8768, 9836, 10960, 11782, 12295, 13760, 17536, 19672, 21920, 23564, 24590, 27520, 29455, 39344, 43840, 47128, 49180, 58910, 78688, 87680, 94256, 98360, 105737, 117820, 157376, 188512, 196720, 211474, 235640, 314752, 336883, 377024, 393440, 422948, 471280, 528685, 673766, 754048, 786880, 845896, 942560, 1057370, 1347532, 1573760, 1684415, 1691792, 1885120, 2114740, 2695064, 3368830, 3383584, 3770240, 4229480, 5390128, 6737660, 6767168, 8458960, 10780256, 13475320, 13534336, 14485969, 16917920, 21560512, 26950640, 28971938, 33835840, 43121024, 53901280, 57943876, 67671680, 72429845, 107802560, 115887752, 144859690, 215605120, 231775504, 289719380, 463551008, 579438760, 927102016, 1158877520, 1854204032, 2317755040, 4635510080, 9271020160]

約数ペア:

[(1, 9271020160), (2, 4635510080), (4, 2317755040), (5, 1854204032), (8, 1158877520), (10, 927102016), (16, 579438760), (20, 463551008), (32, 289719380), (40, 231775504), (43, 215605120), (64, 144859690), (80, 115887752), (86, 107802560), (128, 72429845), (137, 67671680), (160, 57943876), (172, 53901280), (215, 43121024), (274, 33835840), (320, 28971938), (344, 26950640), (430, 21560512), (548, 16917920), (640, 14485969), (685, 13534336), (688, 13475320), (860, 10780256), (1096, 8458960), (1370, 6767168), (1376, 6737660), (1720, 5390128), (2192, 4229480), (2459, 3770240), (2740, 3383584), (2752, 3368830), (3440, 2695064), (4384, 2114740), (4918, 1885120), (5480, 1691792), (5504, 1684415), (5891, 1573760), (6880, 1347532), (8768, 1057370), (9836, 942560), (10960, 845896), (11782, 786880), (12295, 754048), (13760, 673766), (17536, 528685), (19672, 471280), (21920, 422948), (23564, 393440), (24590, 377024), (27520, 336883), (29455, 314752), (39344, 235640), (43840, 211474), (47128, 196720), (49180, 188512), (58910, 157376), (78688, 117820), (87680, 105737), (94256, 98360)]