2447307360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8627}}^1$

素因数の和:8845

約数の個数: 144

約数和(自身を含む): 8394802416

約数和(自身を除く): 5947495056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 360, 394, 480, 591, 720, 788, 985, 1182, 1440, 1576, 1773, 1970, 2364, 2955, 3152, 3546, 3940, 4728, 5910, 6304, 7092, 7880, 8627, 8865, 9456, 11820, 14184, 15760, 17254, 17730, 18912, 23640, 25881, 28368, 31520, 34508, 35460, 43135, 47280, 51762, 56736, 69016, 70920, 77643, 86270, 94560, 103524, 129405, 138032, 141840, 155286, 172540, 207048, 258810, 276064, 283680, 310572, 345080, 388215, 414096, 517620, 621144, 690160, 776430, 828192, 1035240, 1242288, 1380320, 1552860, 1699519, 2070480, 2484576, 3105720, 3399038, 4140960, 5098557, 6211440, 6798076, 8497595, 10197114, 12422880, 13596152, 15295671, 16995190, 20394228, 25492785, 27192304, 30591342, 33990380, 40788456, 50985570, 54384608, 61182684, 67980760, 76478355, 81576912, 101971140, 122365368, 135961520, 152956710, 163153824, 203942280, 244730736, 271923040, 305913420, 407884560, 489461472, 611826840, 815769120, 1223653680, 2447307360]

約数ペア:

[(1, 2447307360), (2, 1223653680), (3, 815769120), (4, 611826840), (5, 489461472), (6, 407884560), (8, 305913420), (9, 271923040), (10, 244730736), (12, 203942280), (15, 163153824), (16, 152956710), (18, 135961520), (20, 122365368), (24, 101971140), (30, 81576912), (32, 76478355), (36, 67980760), (40, 61182684), (45, 54384608), (48, 50985570), (60, 40788456), (72, 33990380), (80, 30591342), (90, 27192304), (96, 25492785), (120, 20394228), (144, 16995190), (160, 15295671), (180, 13596152), (197, 12422880), (240, 10197114), (288, 8497595), (360, 6798076), (394, 6211440), (480, 5098557), (591, 4140960), (720, 3399038), (788, 3105720), (985, 2484576), (1182, 2070480), (1440, 1699519), (1576, 1552860), (1773, 1380320), (1970, 1242288), (2364, 1035240), (2955, 828192), (3152, 776430), (3546, 690160), (3940, 621144), (4728, 517620), (5910, 414096), (6304, 388215), (7092, 345080), (7880, 310572), (8627, 283680), (8865, 276064), (9456, 258810), (11820, 207048), (14184, 172540), (15760, 155286), (17254, 141840), (17730, 138032), (18912, 129405), (23640, 103524), (25881, 94560), (28368, 86270), (31520, 77643), (34508, 70920), (35460, 69016), (43135, 56736), (47280, 51762)]