28410384960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{2551}}^1$

素因数の和:3866

約数の個数: 224

約数和(自身を含む): 100342598400

約数和(自身を除く): 71932213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1289, 1440, 1728, 2160, 2551, 2578, 2880, 3867, 4320, 5102, 5156, 6445, 7653, 7734, 8640, 10204, 10312, 11601, 12755, 12890, 15306, 15468, 19335, 20408, 20624, 22959, 23202, 25510, 25780, 30612, 30936, 34803, 38265, 38670, 40816, 41248, 45918, 46404, 51020, 51560, 58005, 61224, 61872, 68877, 69606, 76530, 77340, 81632, 82496, 91836, 92808, 102040, 103120, 114795, 116010, 122448, 123744, 137754, 139212, 153060, 154680, 163264, 174015, 183672, 185616, 204080, 206240, 229590, 232020, 244896, 247488, 275508, 278424, 306120, 309360, 344385, 348030, 367344, 371232, 408160, 412480, 459180, 464040, 489792, 551016, 556848, 612240, 618720, 688770, 696060, 734688, 742464, 816320, 918360, 928080, 1102032, 1113696, 1224480, 1237440, 1377540, 1392120, 1469376, 1836720, 1856160, 2204064, 2227392, 2448960, 2755080, 2784240, 3288239, 3673440, 3712320, 4408128, 5510160, 5568480, 6576478, 7346880, 9864717, 11020320, 11136960, 13152956, 16441195, 19729434, 22040640, 26305912, 29594151, 32882390, 39458868, 49323585, 52611824, 59188302, 65764780, 78917736, 88782453, 98647170, 105223648, 118376604, 131529560, 147970755, 157835472, 177564906, 197294340, 210447296, 236753208, 263059120, 295941510, 315670944, 355129812, 394588680, 443912265, 473506416, 526118240, 591883020, 631341888, 710259624, 789177360, 887824530, 947012832, 1052236480, 1183766040, 1420519248, 1578354720, 1775649060, 1894025664, 2367532080, 2841038496, 3156709440, 3551298120, 4735064160, 5682076992, 7102596240, 9470128320, 14205192480, 28410384960]

約数ペア:

[(1, 28410384960), (2, 14205192480), (3, 9470128320), (4, 7102596240), (5, 5682076992), (6, 4735064160), (8, 3551298120), (9, 3156709440), (10, 2841038496), (12, 2367532080), (15, 1894025664), (16, 1775649060), (18, 1578354720), (20, 1420519248), (24, 1183766040), (27, 1052236480), (30, 947012832), (32, 887824530), (36, 789177360), (40, 710259624), (45, 631341888), (48, 591883020), (54, 526118240), (60, 473506416), (64, 443912265), (72, 394588680), (80, 355129812), (90, 315670944), (96, 295941510), (108, 263059120), (120, 236753208), (135, 210447296), (144, 197294340), (160, 177564906), (180, 157835472), (192, 147970755), (216, 131529560), (240, 118376604), (270, 105223648), (288, 98647170), (320, 88782453), (360, 78917736), (432, 65764780), (480, 59188302), (540, 52611824), (576, 49323585), (720, 39458868), (864, 32882390), (960, 29594151), (1080, 26305912), (1289, 22040640), (1440, 19729434), (1728, 16441195), (2160, 13152956), (2551, 11136960), (2578, 11020320), (2880, 9864717), (3867, 7346880), (4320, 6576478), (5102, 5568480), (5156, 5510160), (6445, 4408128), (7653, 3712320), (7734, 3673440), (8640, 3288239), (10204, 2784240), (10312, 2755080), (11601, 2448960), (12755, 2227392), (12890, 2204064), (15306, 1856160), (15468, 1836720), (19335, 1469376), (20408, 1392120), (20624, 1377540), (22959, 1237440), (23202, 1224480), (25510, 1113696), (25780, 1102032), (30612, 928080), (30936, 918360), (34803, 816320), (38265, 742464), (38670, 734688), (40816, 696060), (41248, 688770), (45918, 618720), (46404, 612240), (51020, 556848), (51560, 551016), (58005, 489792), (61224, 464040), (61872, 459180), (68877, 412480), (69606, 408160), (76530, 371232), (77340, 367344), (81632, 348030), (82496, 344385), (91836, 309360), (92808, 306120), (102040, 278424), (103120, 275508), (114795, 247488), (116010, 244896), (122448, 232020), (123744, 229590), (137754, 206240), (139212, 204080), (153060, 185616), (154680, 183672), (163264, 174015)]