141149520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:770

約数の個数: 160

約数和(自身を含む): 491754240

約数和(自身を除く): 350604720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 647, 720, 808, 909, 1010, 1080, 1212, 1294, 1515, 1616, 1818, 1941, 2020, 2160, 2424, 2588, 2727, 3030, 3235, 3636, 3882, 4040, 4545, 4848, 5176, 5454, 5823, 6060, 6470, 7272, 7764, 8080, 9090, 9705, 10352, 10908, 11646, 12120, 12940, 13635, 14544, 15528, 17469, 18180, 19410, 21816, 23292, 24240, 25880, 27270, 29115, 31056, 34938, 36360, 38820, 43632, 46584, 51760, 54540, 58230, 65347, 69876, 72720, 77640, 87345, 93168, 109080, 116460, 130694, 139752, 155280, 174690, 196041, 218160, 232920, 261388, 279504, 326735, 349380, 392082, 465840, 522776, 588123, 653470, 698760, 784164, 980205, 1045552, 1176246, 1306940, 1397520, 1568328, 1764369, 1960410, 2352492, 2613880, 2940615, 3136656, 3528738, 3920820, 4704984, 5227760, 5881230, 7057476, 7841640, 8821845, 9409968, 11762460, 14114952, 15683280, 17643690, 23524920, 28229904, 35287380, 47049840, 70574760, 141149520]

約数ペア:

[(1, 141149520), (2, 70574760), (3, 47049840), (4, 35287380), (5, 28229904), (6, 23524920), (8, 17643690), (9, 15683280), (10, 14114952), (12, 11762460), (15, 9409968), (16, 8821845), (18, 7841640), (20, 7057476), (24, 5881230), (27, 5227760), (30, 4704984), (36, 3920820), (40, 3528738), (45, 3136656), (48, 2940615), (54, 2613880), (60, 2352492), (72, 1960410), (80, 1764369), (90, 1568328), (101, 1397520), (108, 1306940), (120, 1176246), (135, 1045552), (144, 980205), (180, 784164), (202, 698760), (216, 653470), (240, 588123), (270, 522776), (303, 465840), (360, 392082), (404, 349380), (432, 326735), (505, 279504), (540, 261388), (606, 232920), (647, 218160), (720, 196041), (808, 174690), (909, 155280), (1010, 139752), (1080, 130694), (1212, 116460), (1294, 109080), (1515, 93168), (1616, 87345), (1818, 77640), (1941, 72720), (2020, 69876), (2160, 65347), (2424, 58230), (2588, 54540), (2727, 51760), (3030, 46584), (3235, 43632), (3636, 38820), (3882, 36360), (4040, 34938), (4545, 31056), (4848, 29115), (5176, 27270), (5454, 25880), (5823, 24240), (6060, 23292), (6470, 21816), (7272, 19410), (7764, 18180), (8080, 17469), (9090, 15528), (9705, 14544), (10352, 13635), (10908, 12940), (11646, 12120)]