425300400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{2411}}^1$

素因数の和:2449

約数の個数: 270

約数和(自身を含む): 1717587612

約数和(自身を除く): 1292287212

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, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 840, 882, 900, 980, 1008, 1050, 1176, 1200, 1225, 1260, 1400, 1470, 1575, 1680, 1764, 1800, 1960, 2100, 2205, 2352, 2411, 2450, 2520, 2800, 2940, 3150, 3528, 3600, 3675, 3920, 4200, 4410, 4822, 4900, 5040, 5880, 6300, 7056, 7233, 7350, 8400, 8820, 9644, 9800, 11025, 11760, 12055, 12600, 14466, 14700, 16877, 17640, 19288, 19600, 21699, 22050, 24110, 25200, 28932, 29400, 33754, 35280, 36165, 38576, 43398, 44100, 48220, 50631, 57864, 58800, 60275, 67508, 72330, 84385, 86796, 88200, 96440, 101262, 108495, 115728, 118139, 120550, 135016, 144660, 151893, 168770, 173592, 176400, 180825, 192880, 202524, 216990, 236278, 241100, 253155, 270032, 289320, 303786, 337540, 347184, 354417, 361650, 405048, 421925, 433980, 472556, 482200, 506310, 542475, 578640, 590695, 607572, 675080, 708834, 723300, 759465, 810096, 843850, 867960, 945112, 964400, 1012620, 1063251, 1084950, 1181390, 1215144, 1265775, 1350160, 1417668, 1446600, 1518930, 1687700, 1735920, 1772085, 1890224, 2025240, 2126502, 2169900, 2362780, 2430288, 2531550, 2835336, 2893200, 2953475, 3037860, 3375400, 3544170, 3797325, 4050480, 4253004, 4339800, 4725560, 5063100, 5316255, 5670672, 5906950, 6075720, 6750800, 7088340, 7594650, 8506008, 8679600, 8860425, 9451120, 10126200, 10632510, 11813900, 12151440, 14176680, 15189300, 17012016, 17720850, 20252400, 21265020, 23627800, 26581275, 28353360, 30378600, 35441700, 42530040, 47255600, 53162550, 60757200, 70883400, 85060080, 106325100, 141766800, 212650200, 425300400]

約数ペア:

[(1, 425300400), (2, 212650200), (3, 141766800), (4, 106325100), (5, 85060080), (6, 70883400), (7, 60757200), (8, 53162550), (9, 47255600), (10, 42530040), (12, 35441700), (14, 30378600), (15, 28353360), (16, 26581275), (18, 23627800), (20, 21265020), (21, 20252400), (24, 17720850), (25, 17012016), (28, 15189300), (30, 14176680), (35, 12151440), (36, 11813900), (40, 10632510), (42, 10126200), (45, 9451120), (48, 8860425), (49, 8679600), (50, 8506008), (56, 7594650), (60, 7088340), (63, 6750800), (70, 6075720), (72, 5906950), (75, 5670672), (80, 5316255), (84, 5063100), (90, 4725560), (98, 4339800), (100, 4253004), (105, 4050480), (112, 3797325), (120, 3544170), (126, 3375400), (140, 3037860), (144, 2953475), (147, 2893200), (150, 2835336), (168, 2531550), (175, 2430288), (180, 2362780), (196, 2169900), (200, 2126502), (210, 2025240), (225, 1890224), (240, 1772085), (245, 1735920), (252, 1687700), (280, 1518930), (294, 1446600), (300, 1417668), (315, 1350160), (336, 1265775), (350, 1215144), (360, 1181390), (392, 1084950), (400, 1063251), (420, 1012620), (441, 964400), (450, 945112), (490, 867960), (504, 843850), (525, 810096), (560, 759465), (588, 723300), (600, 708834), (630, 675080), (700, 607572), (720, 590695), (735, 578640), (784, 542475), (840, 506310), (882, 482200), (900, 472556), (980, 433980), (1008, 421925), (1050, 405048), (1176, 361650), (1200, 354417), (1225, 347184), (1260, 337540), (1400, 303786), (1470, 289320), (1575, 270032), (1680, 253155), (1764, 241100), (1800, 236278), (1960, 216990), (2100, 202524), (2205, 192880), (2352, 180825), (2411, 176400), (2450, 173592), (2520, 168770), (2800, 151893), (2940, 144660), (3150, 135016), (3528, 120550), (3600, 118139), (3675, 115728), (3920, 108495), (4200, 101262), (4410, 96440), (4822, 88200), (4900, 86796), (5040, 84385), (5880, 72330), (6300, 67508), (7056, 60275), (7233, 58800), (7350, 57864), (8400, 50631), (8820, 48220), (9644, 44100), (9800, 43398), (11025, 38576), (11760, 36165), (12055, 35280), (12600, 33754), (14466, 29400), (14700, 28932), (16877, 25200), (17640, 24110), (19288, 22050), (19600, 21699)]