57237917040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{506351}}^1$

素因数の和:506527

約数の個数: 120

約数和(自身を含む): 193448743488

約数和(自身を除く): 136210826448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 28260, 37680, 56520, 113040, 506351, 1012702, 1519053, 2025404, 2531755, 3038106, 4050808, 4557159, 5063510, 6076212, 7595265, 8101616, 9114318, 10127020, 12152424, 15190530, 18228636, 20254040, 22785795, 24304848, 30381060, 36457272, 40508080, 45571590, 60762120, 72914544, 79497107, 91143180, 121524240, 158994214, 182286360, 238491321, 317988428, 364572720, 397485535, 476982642, 635976856, 715473963, 794971070, 953965284, 1192456605, 1271953712, 1430947926, 1589942140, 1907930568, 2384913210, 2861895852, 3179884280, 3577369815, 3815861136, 4769826420, 5723791704, 6359768560, 7154739630, 9539652840, 11447583408, 14309479260, 19079305680, 28618958520, 57237917040]

約数ペア:

[(1, 57237917040), (2, 28618958520), (3, 19079305680), (4, 14309479260), (5, 11447583408), (6, 9539652840), (8, 7154739630), (9, 6359768560), (10, 5723791704), (12, 4769826420), (15, 3815861136), (16, 3577369815), (18, 3179884280), (20, 2861895852), (24, 2384913210), (30, 1907930568), (36, 1589942140), (40, 1430947926), (45, 1271953712), (48, 1192456605), (60, 953965284), (72, 794971070), (80, 715473963), (90, 635976856), (120, 476982642), (144, 397485535), (157, 364572720), (180, 317988428), (240, 238491321), (314, 182286360), (360, 158994214), (471, 121524240), (628, 91143180), (720, 79497107), (785, 72914544), (942, 60762120), (1256, 45571590), (1413, 40508080), (1570, 36457272), (1884, 30381060), (2355, 24304848), (2512, 22785795), (2826, 20254040), (3140, 18228636), (3768, 15190530), (4710, 12152424), (5652, 10127020), (6280, 9114318), (7065, 8101616), (7536, 7595265), (9420, 6076212), (11304, 5063510), (12560, 4557159), (14130, 4050808), (18840, 3038106), (22608, 2531755), (28260, 2025404), (37680, 1519053), (56520, 1012702), (113040, 506351)]