253413600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 933690240

約数和(自身を除く): 680276640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 32, 33, 40, 44, 48, 50, 55, 58, 60, 66, 75, 80, 87, 88, 96, 100, 110, 116, 120, 132, 145, 150, 160, 165, 174, 176, 200, 220, 232, 240, 264, 275, 290, 300, 319, 330, 331, 348, 352, 400, 435, 440, 464, 480, 528, 550, 580, 600, 638, 660, 662, 696, 725, 800, 825, 870, 880, 928, 957, 993, 1056, 1100, 1160, 1200, 1276, 1320, 1324, 1392, 1450, 1595, 1650, 1655, 1740, 1760, 1914, 1986, 2175, 2200, 2320, 2400, 2552, 2640, 2648, 2784, 2900, 3190, 3300, 3310, 3480, 3641, 3828, 3972, 4350, 4400, 4640, 4785, 4965, 5104, 5280, 5296, 5800, 6380, 6600, 6620, 6960, 7282, 7656, 7944, 7975, 8275, 8700, 8800, 9570, 9599, 9930, 10208, 10592, 10923, 11600, 12760, 13200, 13240, 13920, 14564, 15312, 15888, 15950, 16550, 17400, 18205, 19140, 19198, 19860, 21846, 23200, 23925, 24825, 25520, 26400, 26480, 28797, 29128, 30624, 31776, 31900, 33100, 34800, 36410, 38280, 38396, 39720, 43692, 47850, 47995, 49650, 51040, 52960, 54615, 57594, 58256, 63800, 66200, 69600, 72820, 76560, 76792, 79440, 87384, 91025, 95700, 95990, 99300, 105589, 109230, 115188, 116512, 127600, 132400, 143985, 145640, 153120, 153584, 158880, 174768, 182050, 191400, 191980, 198600, 211178, 218460, 230376, 239975, 255200, 264800, 273075, 287970, 291280, 307168, 316767, 349536, 364100, 382800, 383960, 397200, 422356, 436920, 460752, 479950, 527945, 546150, 575940, 582560, 633534, 719925, 728200, 765600, 767920, 794400, 844712, 873840, 921504, 959900, 1055890, 1092300, 1151880, 1267068, 1439850, 1456400, 1535840, 1583835, 1689424, 1747680, 1919800, 2111780, 2184600, 2303760, 2534136, 2639725, 2879700, 2912800, 3167670, 3378848, 3839600, 4223560, 4369200, 4607520, 5068272, 5279450, 5759400, 6335340, 7679200, 7919175, 8447120, 8738400, 10136544, 10558900, 11518800, 12670680, 15838350, 16894240, 21117800, 23037600, 25341360, 31676700, 42235600, 50682720, 63353400, 84471200, 126706800, 253413600]

約数ペア:

[(1, 253413600), (2, 126706800), (3, 84471200), (4, 63353400), (5, 50682720), (6, 42235600), (8, 31676700), (10, 25341360), (11, 23037600), (12, 21117800), (15, 16894240), (16, 15838350), (20, 12670680), (22, 11518800), (24, 10558900), (25, 10136544), (29, 8738400), (30, 8447120), (32, 7919175), (33, 7679200), (40, 6335340), (44, 5759400), (48, 5279450), (50, 5068272), (55, 4607520), (58, 4369200), (60, 4223560), (66, 3839600), (75, 3378848), (80, 3167670), (87, 2912800), (88, 2879700), (96, 2639725), (100, 2534136), (110, 2303760), (116, 2184600), (120, 2111780), (132, 1919800), (145, 1747680), (150, 1689424), (160, 1583835), (165, 1535840), (174, 1456400), (176, 1439850), (200, 1267068), (220, 1151880), (232, 1092300), (240, 1055890), (264, 959900), (275, 921504), (290, 873840), (300, 844712), (319, 794400), (330, 767920), (331, 765600), (348, 728200), (352, 719925), (400, 633534), (435, 582560), (440, 575940), (464, 546150), (480, 527945), (528, 479950), (550, 460752), (580, 436920), (600, 422356), (638, 397200), (660, 383960), (662, 382800), (696, 364100), (725, 349536), (800, 316767), (825, 307168), (870, 291280), (880, 287970), (928, 273075), (957, 264800), (993, 255200), (1056, 239975), (1100, 230376), (1160, 218460), (1200, 211178), (1276, 198600), (1320, 191980), (1324, 191400), (1392, 182050), (1450, 174768), (1595, 158880), (1650, 153584), (1655, 153120), (1740, 145640), (1760, 143985), (1914, 132400), (1986, 127600), (2175, 116512), (2200, 115188), (2320, 109230), (2400, 105589), (2552, 99300), (2640, 95990), (2648, 95700), (2784, 91025), (2900, 87384), (3190, 79440), (3300, 76792), (3310, 76560), (3480, 72820), (3641, 69600), (3828, 66200), (3972, 63800), (4350, 58256), (4400, 57594), (4640, 54615), (4785, 52960), (4965, 51040), (5104, 49650), (5280, 47995), (5296, 47850), (5800, 43692), (6380, 39720), (6600, 38396), (6620, 38280), (6960, 36410), (7282, 34800), (7656, 33100), (7944, 31900), (7975, 31776), (8275, 30624), (8700, 29128), (8800, 28797), (9570, 26480), (9599, 26400), (9930, 25520), (10208, 24825), (10592, 23925), (10923, 23200), (11600, 21846), (12760, 19860), (13200, 19198), (13240, 19140), (13920, 18205), (14564, 17400), (15312, 16550), (15888, 15950)]