2017297920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23879}}^1$

素因数の和:23916

約数の個数: 160

約数和(自身を含む): 7035621120

約数和(自身を除く): 5018323200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 23879, 28160, 42240, 47758, 71637, 84480, 95516, 119395, 143274, 191032, 238790, 262669, 286548, 358185, 382064, 477580, 525338, 573096, 716370, 764128, 788007, 955160, 1050676, 1146192, 1313345, 1432740, 1528256, 1576014, 1910320, 2101352, 2292384, 2626690, 2865480, 3056512, 3152028, 3820640, 3940035, 4202704, 4584768, 5253380, 5730960, 6113024, 6304056, 7641280, 7880070, 8405408, 9169536, 10506760, 11461920, 12226048, 12608112, 15282560, 15760140, 16810816, 18339072, 21013520, 22923840, 25216224, 30565120, 31520280, 33621632, 36678144, 42027040, 45847680, 50432448, 61130240, 63040560, 67243264, 84054080, 91695360, 100864896, 126081120, 134486528, 168108160, 183390720, 201729792, 252162240, 336216320, 403459584, 504324480, 672432640, 1008648960, 2017297920]

約数ペア:

[(1, 2017297920), (2, 1008648960), (3, 672432640), (4, 504324480), (5, 403459584), (6, 336216320), (8, 252162240), (10, 201729792), (11, 183390720), (12, 168108160), (15, 134486528), (16, 126081120), (20, 100864896), (22, 91695360), (24, 84054080), (30, 67243264), (32, 63040560), (33, 61130240), (40, 50432448), (44, 45847680), (48, 42027040), (55, 36678144), (60, 33621632), (64, 31520280), (66, 30565120), (80, 25216224), (88, 22923840), (96, 21013520), (110, 18339072), (120, 16810816), (128, 15760140), (132, 15282560), (160, 12608112), (165, 12226048), (176, 11461920), (192, 10506760), (220, 9169536), (240, 8405408), (256, 7880070), (264, 7641280), (320, 6304056), (330, 6113024), (352, 5730960), (384, 5253380), (440, 4584768), (480, 4202704), (512, 3940035), (528, 3820640), (640, 3152028), (660, 3056512), (704, 2865480), (768, 2626690), (880, 2292384), (960, 2101352), (1056, 1910320), (1280, 1576014), (1320, 1528256), (1408, 1432740), (1536, 1313345), (1760, 1146192), (1920, 1050676), (2112, 955160), (2560, 788007), (2640, 764128), (2816, 716370), (3520, 573096), (3840, 525338), (4224, 477580), (5280, 382064), (5632, 358185), (7040, 286548), (7680, 262669), (8448, 238790), (10560, 191032), (14080, 143274), (16896, 119395), (21120, 95516), (23879, 84480), (28160, 71637), (42240, 47758)]