1485536280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6451}}^1$

素因数の和:6585

約数の個数: 128

約数和(自身を含む): 4738348800

約数和(自身を除く): 3252812520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 101, 114, 120, 152, 190, 202, 228, 285, 303, 380, 404, 456, 505, 570, 606, 760, 808, 1010, 1140, 1212, 1515, 1919, 2020, 2280, 2424, 3030, 3838, 4040, 5757, 6060, 6451, 7676, 9595, 11514, 12120, 12902, 15352, 19190, 19353, 23028, 25804, 28785, 32255, 38380, 38706, 46056, 51608, 57570, 64510, 76760, 77412, 96765, 115140, 122569, 129020, 154824, 193530, 230280, 245138, 258040, 367707, 387060, 490276, 612845, 651551, 735414, 774120, 980552, 1225690, 1303102, 1470828, 1838535, 1954653, 2451380, 2606204, 2941656, 3257755, 3677070, 3909306, 4902760, 5212408, 6515510, 7354140, 7818612, 9773265, 12379469, 13031020, 14708280, 15637224, 19546530, 24758938, 26062040, 37138407, 39093060, 49517876, 61897345, 74276814, 78186120, 99035752, 123794690, 148553628, 185692035, 247589380, 297107256, 371384070, 495178760, 742768140, 1485536280]

約数ペア:

[(1, 1485536280), (2, 742768140), (3, 495178760), (4, 371384070), (5, 297107256), (6, 247589380), (8, 185692035), (10, 148553628), (12, 123794690), (15, 99035752), (19, 78186120), (20, 74276814), (24, 61897345), (30, 49517876), (38, 39093060), (40, 37138407), (57, 26062040), (60, 24758938), (76, 19546530), (95, 15637224), (101, 14708280), (114, 13031020), (120, 12379469), (152, 9773265), (190, 7818612), (202, 7354140), (228, 6515510), (285, 5212408), (303, 4902760), (380, 3909306), (404, 3677070), (456, 3257755), (505, 2941656), (570, 2606204), (606, 2451380), (760, 1954653), (808, 1838535), (1010, 1470828), (1140, 1303102), (1212, 1225690), (1515, 980552), (1919, 774120), (2020, 735414), (2280, 651551), (2424, 612845), (3030, 490276), (3838, 387060), (4040, 367707), (5757, 258040), (6060, 245138), (6451, 230280), (7676, 193530), (9595, 154824), (11514, 129020), (12120, 122569), (12902, 115140), (15352, 96765), (19190, 77412), (19353, 76760), (23028, 64510), (25804, 57570), (28785, 51608), (32255, 46056), (38380, 38706)]