1999314447360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{150827}}^1$

素因数の和:151718

約数の個数: 176

約数和(自身を含む): 6402134578176

約数和(自身を除く): 4402820130816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 863, 960, 1024, 1280, 1536, 1726, 1920, 2560, 2589, 3072, 3452, 3840, 4315, 5120, 5178, 6904, 7680, 8630, 10356, 12945, 13808, 15360, 17260, 20712, 25890, 27616, 34520, 41424, 51780, 55232, 69040, 82848, 103560, 110464, 138080, 150827, 165696, 207120, 220928, 276160, 301654, 331392, 414240, 441856, 452481, 552320, 603308, 662784, 754135, 828480, 883712, 904962, 1104640, 1206616, 1325568, 1508270, 1656960, 1809924, 2209280, 2262405, 2413232, 2651136, 3016540, 3313920, 3619848, 4418560, 4524810, 4826464, 6033080, 6627840, 7239696, 9049620, 9652928, 12066160, 13255680, 14479392, 18099240, 19305856, 24132320, 28958784, 36198480, 38611712, 48264640, 57917568, 72396960, 77223424, 96529280, 115835136, 130163701, 144793920, 154446848, 193058560, 231670272, 260327402, 289587840, 386117120, 390491103, 463340544, 520654804, 579175680, 650818505, 772234240, 780982206, 1041309608, 1158351360, 1301637010, 1561964412, 1952455515, 2082619216, 2316702720, 2603274020, 3123928824, 3904911030, 4165238432, 5206548040, 6247857648, 7809822060, 8330476864, 10413096080, 12495715296, 15619644120, 16660953728, 20826192160, 24991430592, 31239288240, 33321907456, 41652384320, 49982861184, 62478576480, 66643814912, 83304768640, 99965722368, 124957152960, 133287629824, 166609537280, 199931444736, 249914305920, 333219074560, 399862889472, 499828611840, 666438149120, 999657223680, 1999314447360]

約数ペア:

[(1, 1999314447360), (2, 999657223680), (3, 666438149120), (4, 499828611840), (5, 399862889472), (6, 333219074560), (8, 249914305920), (10, 199931444736), (12, 166609537280), (15, 133287629824), (16, 124957152960), (20, 99965722368), (24, 83304768640), (30, 66643814912), (32, 62478576480), (40, 49982861184), (48, 41652384320), (60, 33321907456), (64, 31239288240), (80, 24991430592), (96, 20826192160), (120, 16660953728), (128, 15619644120), (160, 12495715296), (192, 10413096080), (240, 8330476864), (256, 7809822060), (320, 6247857648), (384, 5206548040), (480, 4165238432), (512, 3904911030), (640, 3123928824), (768, 2603274020), (863, 2316702720), (960, 2082619216), (1024, 1952455515), (1280, 1561964412), (1536, 1301637010), (1726, 1158351360), (1920, 1041309608), (2560, 780982206), (2589, 772234240), (3072, 650818505), (3452, 579175680), (3840, 520654804), (4315, 463340544), (5120, 390491103), (5178, 386117120), (6904, 289587840), (7680, 260327402), (8630, 231670272), (10356, 193058560), (12945, 154446848), (13808, 144793920), (15360, 130163701), (17260, 115835136), (20712, 96529280), (25890, 77223424), (27616, 72396960), (34520, 57917568), (41424, 48264640), (51780, 38611712), (55232, 36198480), (69040, 28958784), (82848, 24132320), (103560, 19305856), (110464, 18099240), (138080, 14479392), (150827, 13255680), (165696, 12066160), (207120, 9652928), (220928, 9049620), (276160, 7239696), (301654, 6627840), (331392, 6033080), (414240, 4826464), (441856, 4524810), (452481, 4418560), (552320, 3619848), (603308, 3313920), (662784, 3016540), (754135, 2651136), (828480, 2413232), (883712, 2262405), (904962, 2209280), (1104640, 1809924), (1206616, 1656960), (1325568, 1508270)]