267126720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 224

約数和(自身を含む): 980041728

約数和(自身を除く): 712915008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 313, 320, 336, 381, 420, 448, 480, 508, 560, 626, 635, 672, 762, 840, 889, 939, 960, 1016, 1120, 1252, 1270, 1344, 1524, 1565, 1680, 1778, 1878, 1905, 2032, 2191, 2240, 2504, 2540, 2667, 3048, 3130, 3360, 3556, 3756, 3810, 4064, 4382, 4445, 4695, 5008, 5080, 5334, 6096, 6260, 6573, 6720, 7112, 7512, 7620, 8128, 8764, 8890, 9390, 10016, 10160, 10668, 10955, 12192, 12520, 13146, 13335, 14224, 15024, 15240, 17528, 17780, 18780, 20032, 20320, 21336, 21910, 24384, 25040, 26292, 26670, 28448, 30048, 30480, 32865, 35056, 35560, 37560, 39751, 40640, 42672, 43820, 50080, 52584, 53340, 56896, 60096, 60960, 65730, 70112, 71120, 75120, 79502, 85344, 87640, 100160, 105168, 106680, 119253, 121920, 131460, 140224, 142240, 150240, 159004, 170688, 175280, 198755, 210336, 213360, 238506, 262920, 278257, 284480, 300480, 318008, 350560, 397510, 420672, 426720, 477012, 525840, 556514, 596265, 636016, 701120, 795020, 834771, 853440, 954024, 1051680, 1113028, 1192530, 1272032, 1391285, 1590040, 1669542, 1908048, 2103360, 2226056, 2385060, 2544064, 2782570, 3180080, 3339084, 3816096, 4173855, 4452112, 4770120, 5565140, 6360160, 6678168, 7632192, 8347710, 8904224, 9540240, 11130280, 12720320, 13356336, 16695420, 17808448, 19080480, 22260560, 26712672, 33390840, 38160960, 44521120, 53425344, 66781680, 89042240, 133563360, 267126720]

約数ペア:

[(1, 267126720), (2, 133563360), (3, 89042240), (4, 66781680), (5, 53425344), (6, 44521120), (7, 38160960), (8, 33390840), (10, 26712672), (12, 22260560), (14, 19080480), (15, 17808448), (16, 16695420), (20, 13356336), (21, 12720320), (24, 11130280), (28, 9540240), (30, 8904224), (32, 8347710), (35, 7632192), (40, 6678168), (42, 6360160), (48, 5565140), (56, 4770120), (60, 4452112), (64, 4173855), (70, 3816096), (80, 3339084), (84, 3180080), (96, 2782570), (105, 2544064), (112, 2385060), (120, 2226056), (127, 2103360), (140, 1908048), (160, 1669542), (168, 1590040), (192, 1391285), (210, 1272032), (224, 1192530), (240, 1113028), (254, 1051680), (280, 954024), (313, 853440), (320, 834771), (336, 795020), (381, 701120), (420, 636016), (448, 596265), (480, 556514), (508, 525840), (560, 477012), (626, 426720), (635, 420672), (672, 397510), (762, 350560), (840, 318008), (889, 300480), (939, 284480), (960, 278257), (1016, 262920), (1120, 238506), (1252, 213360), (1270, 210336), (1344, 198755), (1524, 175280), (1565, 170688), (1680, 159004), (1778, 150240), (1878, 142240), (1905, 140224), (2032, 131460), (2191, 121920), (2240, 119253), (2504, 106680), (2540, 105168), (2667, 100160), (3048, 87640), (3130, 85344), (3360, 79502), (3556, 75120), (3756, 71120), (3810, 70112), (4064, 65730), (4382, 60960), (4445, 60096), (4695, 56896), (5008, 53340), (5080, 52584), (5334, 50080), (6096, 43820), (6260, 42672), (6573, 40640), (6720, 39751), (7112, 37560), (7512, 35560), (7620, 35056), (8128, 32865), (8764, 30480), (8890, 30048), (9390, 28448), (10016, 26670), (10160, 26292), (10668, 25040), (10955, 24384), (12192, 21910), (12520, 21336), (13146, 20320), (13335, 20032), (14224, 18780), (15024, 17780), (15240, 17528)]