239972464800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{8171}}^1\times {\mathrm{4079}}^1$

素因数の和:12276

約数の個数: 216

約数和(自身を含む): 846513944640

約数和(自身を除く): 606541479840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 4079, 7200, 8158, 8171, 12237, 16316, 16342, 20395, 24474, 24513, 32632, 32684, 36711, 40790, 40855, 48948, 49026, 61185, 65264, 65368, 73422, 73539, 81580, 81710, 97896, 98052, 101975, 122370, 122565, 130528, 130736, 146844, 147078, 163160, 163420, 183555, 195792, 196104, 203950, 204275, 244740, 245130, 261472, 293688, 294156, 305925, 326320, 326840, 367110, 367695, 391584, 392208, 407900, 408550, 489480, 490260, 587376, 588312, 611850, 612825, 652640, 653680, 734220, 735390, 784416, 815800, 817100, 917775, 978960, 980520, 1174752, 1176624, 1223700, 1225650, 1307360, 1468440, 1470780, 1631600, 1634200, 1835550, 1838475, 1957920, 1961040, 2353248, 2447400, 2451300, 2936880, 2941560, 3263200, 3268400, 3671100, 3676950, 3922080, 4894800, 4902600, 5873760, 5883120, 6536800, 7342200, 7353900, 9789600, 9805200, 11766240, 14684400, 14707800, 19610400, 29368800, 29415600, 33329509, 58831200, 66659018, 99988527, 133318036, 166647545, 199977054, 266636072, 299965581, 333295090, 399954108, 499942635, 533272144, 599931162, 666590180, 799908216, 833237725, 999885270, 1066544288, 1199862324, 1333180360, 1499827905, 1599816432, 1666475450, 1999770540, 2399724648, 2499713175, 2666360720, 2999655810, 3199632864, 3332950900, 3999541080, 4799449296, 4999426350, 5332721440, 5999311620, 6665901800, 7499139525, 7999082160, 9598898592, 9998852700, 11998623240, 13331803600, 14998279050, 15998164320, 19997705400, 23997246480, 26663607200, 29996558100, 39995410800, 47994492960, 59993116200, 79990821600, 119986232400, 239972464800]

約数ペア:

[(1, 239972464800), (2, 119986232400), (3, 79990821600), (4, 59993116200), (5, 47994492960), (6, 39995410800), (8, 29996558100), (9, 26663607200), (10, 23997246480), (12, 19997705400), (15, 15998164320), (16, 14998279050), (18, 13331803600), (20, 11998623240), (24, 9998852700), (25, 9598898592), (30, 7999082160), (32, 7499139525), (36, 6665901800), (40, 5999311620), (45, 5332721440), (48, 4999426350), (50, 4799449296), (60, 3999541080), (72, 3332950900), (75, 3199632864), (80, 2999655810), (90, 2666360720), (96, 2499713175), (100, 2399724648), (120, 1999770540), (144, 1666475450), (150, 1599816432), (160, 1499827905), (180, 1333180360), (200, 1199862324), (225, 1066544288), (240, 999885270), (288, 833237725), (300, 799908216), (360, 666590180), (400, 599931162), (450, 533272144), (480, 499942635), (600, 399954108), (720, 333295090), (800, 299965581), (900, 266636072), (1200, 199977054), (1440, 166647545), (1800, 133318036), (2400, 99988527), (3600, 66659018), (4079, 58831200), (7200, 33329509), (8158, 29415600), (8171, 29368800), (12237, 19610400), (16316, 14707800), (16342, 14684400), (20395, 11766240), (24474, 9805200), (24513, 9789600), (32632, 7353900), (32684, 7342200), (36711, 6536800), (40790, 5883120), (40855, 5873760), (48948, 4902600), (49026, 4894800), (61185, 3922080), (65264, 3676950), (65368, 3671100), (73422, 3268400), (73539, 3263200), (81580, 2941560), (81710, 2936880), (97896, 2451300), (98052, 2447400), (101975, 2353248), (122370, 1961040), (122565, 1957920), (130528, 1838475), (130736, 1835550), (146844, 1634200), (147078, 1631600), (163160, 1470780), (163420, 1468440), (183555, 1307360), (195792, 1225650), (196104, 1223700), (203950, 1176624), (204275, 1174752), (244740, 980520), (245130, 978960), (261472, 917775), (293688, 817100), (294156, 815800), (305925, 784416), (326320, 735390), (326840, 734220), (367110, 653680), (367695, 652640), (391584, 612825), (392208, 611850), (407900, 588312), (408550, 587376), (489480, 490260)]