258437482560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{37847}}^1$

素因数の和:40241

約数の個数: 168

約数和(自身を含む): 889315667136

約数和(自身を除く): 630878184576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2371, 2880, 4742, 7113, 9484, 11855, 14226, 18968, 21339, 23710, 28452, 35565, 37847, 37936, 42678, 47420, 56904, 71130, 75694, 75872, 85356, 94840, 106695, 113541, 113808, 142260, 151388, 151744, 170712, 189235, 189680, 213390, 227082, 227616, 284520, 302776, 340623, 341424, 378470, 379360, 426780, 454164, 455232, 567705, 569040, 605552, 681246, 682848, 756940, 758720, 853560, 908328, 1135410, 1138080, 1211104, 1362492, 1365696, 1513880, 1703115, 1707120, 1816656, 2270820, 2276160, 2422208, 2724984, 3027760, 3406230, 3414240, 3633312, 4541640, 5449968, 6055520, 6812460, 6828480, 7266624, 9083280, 10899936, 12111040, 13624920, 18166560, 21799872, 27249840, 36333120, 54499680, 89735237, 108999360, 179470474, 269205711, 358940948, 448676185, 538411422, 717881896, 807617133, 897352370, 1076822844, 1346028555, 1435763792, 1615234266, 1794704740, 2153645688, 2692057110, 2871527584, 3230468532, 3589409480, 4038085665, 4307291376, 5384114220, 5743055168, 6460937064, 7178818960, 8076171330, 8614582752, 10768228440, 12921874128, 14357637920, 16152342660, 17229165504, 21536456880, 25843748256, 28715275840, 32304685320, 43072913760, 51687496512, 64609370640, 86145827520, 129218741280, 258437482560]

約数ペア:

[(1, 258437482560), (2, 129218741280), (3, 86145827520), (4, 64609370640), (5, 51687496512), (6, 43072913760), (8, 32304685320), (9, 28715275840), (10, 25843748256), (12, 21536456880), (15, 17229165504), (16, 16152342660), (18, 14357637920), (20, 12921874128), (24, 10768228440), (30, 8614582752), (32, 8076171330), (36, 7178818960), (40, 6460937064), (45, 5743055168), (48, 5384114220), (60, 4307291376), (64, 4038085665), (72, 3589409480), (80, 3230468532), (90, 2871527584), (96, 2692057110), (120, 2153645688), (144, 1794704740), (160, 1615234266), (180, 1435763792), (192, 1346028555), (240, 1076822844), (288, 897352370), (320, 807617133), (360, 717881896), (480, 538411422), (576, 448676185), (720, 358940948), (960, 269205711), (1440, 179470474), (2371, 108999360), (2880, 89735237), (4742, 54499680), (7113, 36333120), (9484, 27249840), (11855, 21799872), (14226, 18166560), (18968, 13624920), (21339, 12111040), (23710, 10899936), (28452, 9083280), (35565, 7266624), (37847, 6828480), (37936, 6812460), (42678, 6055520), (47420, 5449968), (56904, 4541640), (71130, 3633312), (75694, 3414240), (75872, 3406230), (85356, 3027760), (94840, 2724984), (106695, 2422208), (113541, 2276160), (113808, 2270820), (142260, 1816656), (151388, 1707120), (151744, 1703115), (170712, 1513880), (189235, 1365696), (189680, 1362492), (213390, 1211104), (227082, 1138080), (227616, 1135410), (284520, 908328), (302776, 853560), (340623, 758720), (341424, 756940), (378470, 682848), (379360, 681246), (426780, 605552), (454164, 569040), (455232, 567705)]