142606800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{5659}}^1$

素因数の和:5690

約数の個数: 180

約数和(自身を含む): 565683040

約数和(自身を除く): 423076240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 5659, 6300, 8400, 11318, 12600, 16977, 22636, 25200, 28295, 33954, 39613, 45272, 50931, 56590, 67908, 79226, 84885, 90544, 101862, 113180, 118839, 135816, 141475, 158452, 169770, 198065, 203724, 226360, 237678, 254655, 271632, 282950, 316904, 339540, 356517, 396130, 407448, 424425, 452720, 475356, 509310, 565900, 594195, 633808, 679080, 713034, 792260, 814896, 848850, 950712, 990325, 1018620, 1131800, 1188390, 1273275, 1358160, 1426068, 1584520, 1697700, 1782585, 1901424, 1980650, 2037240, 2263600, 2376780, 2546550, 2852136, 2970975, 3169040, 3395400, 3565170, 3961300, 4074480, 4753560, 5093100, 5704272, 5941950, 6790800, 7130340, 7922600, 8912925, 9507120, 10186200, 11883900, 14260680, 15845200, 17825850, 20372400, 23767800, 28521360, 35651700, 47535600, 71303400, 142606800]

約数ペア:

[(1, 142606800), (2, 71303400), (3, 47535600), (4, 35651700), (5, 28521360), (6, 23767800), (7, 20372400), (8, 17825850), (9, 15845200), (10, 14260680), (12, 11883900), (14, 10186200), (15, 9507120), (16, 8912925), (18, 7922600), (20, 7130340), (21, 6790800), (24, 5941950), (25, 5704272), (28, 5093100), (30, 4753560), (35, 4074480), (36, 3961300), (40, 3565170), (42, 3395400), (45, 3169040), (48, 2970975), (50, 2852136), (56, 2546550), (60, 2376780), (63, 2263600), (70, 2037240), (72, 1980650), (75, 1901424), (80, 1782585), (84, 1697700), (90, 1584520), (100, 1426068), (105, 1358160), (112, 1273275), (120, 1188390), (126, 1131800), (140, 1018620), (144, 990325), (150, 950712), (168, 848850), (175, 814896), (180, 792260), (200, 713034), (210, 679080), (225, 633808), (240, 594195), (252, 565900), (280, 509310), (300, 475356), (315, 452720), (336, 424425), (350, 407448), (360, 396130), (400, 356517), (420, 339540), (450, 316904), (504, 282950), (525, 271632), (560, 254655), (600, 237678), (630, 226360), (700, 203724), (720, 198065), (840, 169770), (900, 158452), (1008, 141475), (1050, 135816), (1200, 118839), (1260, 113180), (1400, 101862), (1575, 90544), (1680, 84885), (1800, 79226), (2100, 67908), (2520, 56590), (2800, 50931), (3150, 45272), (3600, 39613), (4200, 33954), (5040, 28295), (5659, 25200), (6300, 22636), (8400, 16977), (11318, 12600)]