207122400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 769950720

約数和(自身を除く): 562828320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 172, 180, 200, 215, 216, 223, 225, 240, 258, 270, 288, 300, 344, 360, 387, 400, 430, 432, 446, 450, 480, 516, 540, 600, 645, 669, 675, 688, 720, 774, 800, 860, 864, 892, 900, 1032, 1075, 1080, 1115, 1161, 1200, 1290, 1338, 1350, 1376, 1440, 1548, 1720, 1784, 1800, 1935, 2007, 2064, 2150, 2160, 2230, 2322, 2400, 2580, 2676, 2700, 3096, 3225, 3345, 3440, 3568, 3600, 3870, 4014, 4128, 4300, 4320, 4460, 4644, 5160, 5352, 5400, 5575, 5805, 6021, 6192, 6450, 6690, 6880, 7136, 7200, 7740, 8028, 8600, 8920, 9288, 9589, 9675, 10035, 10320, 10704, 10800, 11150, 11610, 12042, 12384, 12900, 13380, 15480, 16056, 16725, 17200, 17840, 18576, 19178, 19350, 20070, 20640, 21408, 21600, 22300, 23220, 24084, 25800, 26760, 28767, 29025, 30105, 30960, 32112, 33450, 34400, 35680, 37152, 38356, 38700, 40140, 44600, 46440, 47945, 48168, 50175, 51600, 53520, 57534, 58050, 60210, 61920, 64224, 66900, 76712, 77400, 80280, 86301, 89200, 92880, 95890, 96336, 100350, 103200, 107040, 115068, 116100, 120420, 133800, 143835, 150525, 153424, 154800, 160560, 172602, 178400, 185760, 191780, 192672, 200700, 230136, 232200, 239725, 240840, 258903, 267600, 287670, 301050, 306848, 309600, 321120, 345204, 383560, 401400, 431505, 460272, 464400, 479450, 481680, 517806, 535200, 575340, 602100, 690408, 719175, 767120, 802800, 863010, 920544, 928800, 958900, 963360, 1035612, 1150680, 1204200, 1294515, 1380816, 1438350, 1534240, 1605600, 1726020, 1917800, 2071224, 2157525, 2301360, 2408400, 2589030, 2761632, 2876700, 3452040, 3835600, 4142448, 4315050, 4602720, 4816800, 5178060, 5753400, 6472575, 6904080, 7671200, 8284896, 8630100, 10356120, 11506800, 12945150, 13808160, 17260200, 20712240, 23013600, 25890300, 34520400, 41424480, 51780600, 69040800, 103561200, 207122400]

約数ペア:

[(1, 207122400), (2, 103561200), (3, 69040800), (4, 51780600), (5, 41424480), (6, 34520400), (8, 25890300), (9, 23013600), (10, 20712240), (12, 17260200), (15, 13808160), (16, 12945150), (18, 11506800), (20, 10356120), (24, 8630100), (25, 8284896), (27, 7671200), (30, 6904080), (32, 6472575), (36, 5753400), (40, 5178060), (43, 4816800), (45, 4602720), (48, 4315050), (50, 4142448), (54, 3835600), (60, 3452040), (72, 2876700), (75, 2761632), (80, 2589030), (86, 2408400), (90, 2301360), (96, 2157525), (100, 2071224), (108, 1917800), (120, 1726020), (129, 1605600), (135, 1534240), (144, 1438350), (150, 1380816), (160, 1294515), (172, 1204200), (180, 1150680), (200, 1035612), (215, 963360), (216, 958900), (223, 928800), (225, 920544), (240, 863010), (258, 802800), (270, 767120), (288, 719175), (300, 690408), (344, 602100), (360, 575340), (387, 535200), (400, 517806), (430, 481680), (432, 479450), (446, 464400), (450, 460272), (480, 431505), (516, 401400), (540, 383560), (600, 345204), (645, 321120), (669, 309600), (675, 306848), (688, 301050), (720, 287670), (774, 267600), (800, 258903), (860, 240840), (864, 239725), (892, 232200), (900, 230136), (1032, 200700), (1075, 192672), (1080, 191780), (1115, 185760), (1161, 178400), (1200, 172602), (1290, 160560), (1338, 154800), (1350, 153424), (1376, 150525), (1440, 143835), (1548, 133800), (1720, 120420), (1784, 116100), (1800, 115068), (1935, 107040), (2007, 103200), (2064, 100350), (2150, 96336), (2160, 95890), (2230, 92880), (2322, 89200), (2400, 86301), (2580, 80280), (2676, 77400), (2700, 76712), (3096, 66900), (3225, 64224), (3345, 61920), (3440, 60210), (3568, 58050), (3600, 57534), (3870, 53520), (4014, 51600), (4128, 50175), (4300, 48168), (4320, 47945), (4460, 46440), (4644, 44600), (5160, 40140), (5352, 38700), (5400, 38356), (5575, 37152), (5805, 35680), (6021, 34400), (6192, 33450), (6450, 32112), (6690, 30960), (6880, 30105), (7136, 29025), (7200, 28767), (7740, 26760), (8028, 25800), (8600, 24084), (8920, 23220), (9288, 22300), (9589, 21600), (9675, 21408), (10035, 20640), (10320, 20070), (10704, 19350), (10800, 19178), (11150, 18576), (11610, 17840), (12042, 17200), (12384, 16725), (12900, 16056), (13380, 15480)]