849196080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5987}}^1$

素因数の和:6203

約数の個数: 120

約数和(自身を含む): 2866838832

約数和(自身を除く): 2017642752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3152, 3546, 3940, 4728, 5910, 5987, 7092, 7880, 8865, 9456, 11820, 11974, 14184, 15760, 17730, 17961, 23640, 23948, 28368, 29935, 35460, 35922, 47280, 47896, 53883, 59870, 70920, 71844, 89805, 95792, 107766, 119740, 141840, 143688, 179610, 215532, 239480, 269415, 287376, 359220, 431064, 478960, 538830, 718440, 862128, 1077660, 1179439, 1436880, 2155320, 2358878, 3538317, 4310640, 4717756, 5897195, 7076634, 9435512, 10614951, 11794390, 14153268, 17691585, 18871024, 21229902, 23588780, 28306536, 35383170, 42459804, 47177560, 53074755, 56613072, 70766340, 84919608, 94355120, 106149510, 141532680, 169839216, 212299020, 283065360, 424598040, 849196080]

約数ペア:

[(1, 849196080), (2, 424598040), (3, 283065360), (4, 212299020), (5, 169839216), (6, 141532680), (8, 106149510), (9, 94355120), (10, 84919608), (12, 70766340), (15, 56613072), (16, 53074755), (18, 47177560), (20, 42459804), (24, 35383170), (30, 28306536), (36, 23588780), (40, 21229902), (45, 18871024), (48, 17691585), (60, 14153268), (72, 11794390), (80, 10614951), (90, 9435512), (120, 7076634), (144, 5897195), (180, 4717756), (197, 4310640), (240, 3538317), (360, 2358878), (394, 2155320), (591, 1436880), (720, 1179439), (788, 1077660), (985, 862128), (1182, 718440), (1576, 538830), (1773, 478960), (1970, 431064), (2364, 359220), (2955, 287376), (3152, 269415), (3546, 239480), (3940, 215532), (4728, 179610), (5910, 143688), (5987, 141840), (7092, 119740), (7880, 107766), (8865, 95792), (9456, 89805), (11820, 71844), (11974, 70920), (14184, 59870), (15760, 53883), (17730, 47896), (17961, 47280), (23640, 35922), (23948, 35460), (28368, 29935)]