242500105440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5471}}^1\times {\mathrm{30781}}^1$

素因数の和:36273

約数の個数: 144

約数和(自身を含む): 827709757056

約数和(自身を除く): 585209651616

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5471, 10942, 16413, 21884, 27355, 30781, 32826, 43768, 49239, 54710, 61562, 65652, 82065, 87536, 92343, 98478, 109420, 123124, 131304, 153905, 164130, 175072, 184686, 196956, 218840, 246195, 246248, 262608, 277029, 307810, 328260, 369372, 393912, 437680, 461715, 492390, 492496, 525216, 554058, 615620, 656520, 738744, 787824, 875360, 923430, 984780, 984992, 1108116, 1231240, 1313040, 1385145, 1477488, 1575648, 1846860, 1969560, 2216232, 2462480, 2626080, 2770290, 2954976, 3693720, 3939120, 4432464, 4924960, 5540580, 7387440, 7878240, 8864928, 11081160, 14774880, 22162320, 44324640, 168402851, 336805702, 505208553, 673611404, 842014255, 1010417106, 1347222808, 1515625659, 1684028510, 2020834212, 2526042765, 2694445616, 3031251318, 3368057020, 4041668424, 5052085530, 5388891232, 6062502636, 6736114040, 7578128295, 8083336848, 10104171060, 12125005272, 13472228080, 15156256590, 16166673696, 20208342120, 24250010544, 26944456160, 30312513180, 40416684240, 48500021088, 60625026360, 80833368480, 121250052720, 242500105440]

約数ペア:

[(1, 242500105440), (2, 121250052720), (3, 80833368480), (4, 60625026360), (5, 48500021088), (6, 40416684240), (8, 30312513180), (9, 26944456160), (10, 24250010544), (12, 20208342120), (15, 16166673696), (16, 15156256590), (18, 13472228080), (20, 12125005272), (24, 10104171060), (30, 8083336848), (32, 7578128295), (36, 6736114040), (40, 6062502636), (45, 5388891232), (48, 5052085530), (60, 4041668424), (72, 3368057020), (80, 3031251318), (90, 2694445616), (96, 2526042765), (120, 2020834212), (144, 1684028510), (160, 1515625659), (180, 1347222808), (240, 1010417106), (288, 842014255), (360, 673611404), (480, 505208553), (720, 336805702), (1440, 168402851), (5471, 44324640), (10942, 22162320), (16413, 14774880), (21884, 11081160), (27355, 8864928), (30781, 7878240), (32826, 7387440), (43768, 5540580), (49239, 4924960), (54710, 4432464), (61562, 3939120), (65652, 3693720), (82065, 2954976), (87536, 2770290), (92343, 2626080), (98478, 2462480), (109420, 2216232), (123124, 1969560), (131304, 1846860), (153905, 1575648), (164130, 1477488), (175072, 1385145), (184686, 1313040), (196956, 1231240), (218840, 1108116), (246195, 984992), (246248, 984780), (262608, 923430), (277029, 875360), (307810, 787824), (328260, 738744), (369372, 656520), (393912, 615620), (437680, 554058), (461715, 525216), (492390, 492496)]