61426800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 180

約数和(自身を含む): 216478704

約数和(自身を除く): 155051904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 113, 120, 144, 150, 151, 180, 200, 225, 226, 240, 300, 302, 339, 360, 400, 450, 452, 453, 565, 600, 604, 678, 720, 755, 900, 904, 906, 1017, 1130, 1200, 1208, 1356, 1359, 1510, 1695, 1800, 1808, 1812, 2034, 2260, 2265, 2416, 2712, 2718, 2825, 3020, 3390, 3600, 3624, 3775, 4068, 4520, 4530, 5085, 5424, 5436, 5650, 6040, 6780, 6795, 7248, 7550, 8136, 8475, 9040, 9060, 10170, 10872, 11300, 11325, 12080, 13560, 13590, 15100, 16272, 16950, 17063, 18120, 20340, 21744, 22600, 22650, 25425, 27120, 27180, 30200, 33900, 33975, 34126, 36240, 40680, 45200, 45300, 50850, 51189, 54360, 60400, 67800, 67950, 68252, 81360, 85315, 90600, 101700, 102378, 108720, 135600, 135900, 136504, 153567, 170630, 181200, 203400, 204756, 255945, 271800, 273008, 307134, 341260, 406800, 409512, 426575, 511890, 543600, 614268, 682520, 767835, 819024, 853150, 1023780, 1228536, 1279725, 1365040, 1535670, 1706300, 2047560, 2457072, 2559450, 3071340, 3412600, 3839175, 4095120, 5118900, 6142680, 6825200, 7678350, 10237800, 12285360, 15356700, 20475600, 30713400, 61426800]

約数ペア:

[(1, 61426800), (2, 30713400), (3, 20475600), (4, 15356700), (5, 12285360), (6, 10237800), (8, 7678350), (9, 6825200), (10, 6142680), (12, 5118900), (15, 4095120), (16, 3839175), (18, 3412600), (20, 3071340), (24, 2559450), (25, 2457072), (30, 2047560), (36, 1706300), (40, 1535670), (45, 1365040), (48, 1279725), (50, 1228536), (60, 1023780), (72, 853150), (75, 819024), (80, 767835), (90, 682520), (100, 614268), (113, 543600), (120, 511890), (144, 426575), (150, 409512), (151, 406800), (180, 341260), (200, 307134), (225, 273008), (226, 271800), (240, 255945), (300, 204756), (302, 203400), (339, 181200), (360, 170630), (400, 153567), (450, 136504), (452, 135900), (453, 135600), (565, 108720), (600, 102378), (604, 101700), (678, 90600), (720, 85315), (755, 81360), (900, 68252), (904, 67950), (906, 67800), (1017, 60400), (1130, 54360), (1200, 51189), (1208, 50850), (1356, 45300), (1359, 45200), (1510, 40680), (1695, 36240), (1800, 34126), (1808, 33975), (1812, 33900), (2034, 30200), (2260, 27180), (2265, 27120), (2416, 25425), (2712, 22650), (2718, 22600), (2825, 21744), (3020, 20340), (3390, 18120), (3600, 17063), (3624, 16950), (3775, 16272), (4068, 15100), (4520, 13590), (4530, 13560), (5085, 12080), (5424, 11325), (5436, 11300), (5650, 10872), (6040, 10170), (6780, 9060), (6795, 9040), (7248, 8475), (7550, 8136)]