940136280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{77569}}^1$

素因数の和:77684

約数の個数: 64

約数和(自身を含む): 2848370400

約数和(自身を除く): 1908234120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 77569, 155138, 232707, 310276, 387845, 465414, 620552, 775690, 930828, 1163535, 1551380, 1861656, 2327070, 3102760, 4654140, 7834469, 9308280, 15668938, 23503407, 31337876, 39172345, 47006814, 62675752, 78344690, 94013628, 117517035, 156689380, 188027256, 235034070, 313378760, 470068140, 940136280]

約数ペア:

[(1, 940136280), (2, 470068140), (3, 313378760), (4, 235034070), (5, 188027256), (6, 156689380), (8, 117517035), (10, 94013628), (12, 78344690), (15, 62675752), (20, 47006814), (24, 39172345), (30, 31337876), (40, 23503407), (60, 15668938), (101, 9308280), (120, 7834469), (202, 4654140), (303, 3102760), (404, 2327070), (505, 1861656), (606, 1551380), (808, 1163535), (1010, 930828), (1212, 775690), (1515, 620552), (2020, 465414), (2424, 387845), (3030, 310276), (4040, 232707), (6060, 155138), (12120, 77569)]