2016402720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{10271}}^1$

素因数の和:10698

約数の個数: 96

約数和(自身を含む): 6367818240

約数和(自身を除く): 4351415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 409, 480, 818, 1227, 1636, 2045, 2454, 3272, 4090, 4908, 6135, 6544, 8180, 9816, 10271, 12270, 13088, 16360, 19632, 20542, 24540, 30813, 32720, 39264, 41084, 49080, 51355, 61626, 65440, 82168, 98160, 102710, 123252, 154065, 164336, 196320, 205420, 246504, 308130, 328672, 410840, 493008, 616260, 821680, 986016, 1232520, 1643360, 2465040, 4200839, 4930080, 8401678, 12602517, 16803356, 21004195, 25205034, 33606712, 42008390, 50410068, 63012585, 67213424, 84016780, 100820136, 126025170, 134426848, 168033560, 201640272, 252050340, 336067120, 403280544, 504100680, 672134240, 1008201360, 2016402720]

約数ペア:

[(1, 2016402720), (2, 1008201360), (3, 672134240), (4, 504100680), (5, 403280544), (6, 336067120), (8, 252050340), (10, 201640272), (12, 168033560), (15, 134426848), (16, 126025170), (20, 100820136), (24, 84016780), (30, 67213424), (32, 63012585), (40, 50410068), (48, 42008390), (60, 33606712), (80, 25205034), (96, 21004195), (120, 16803356), (160, 12602517), (240, 8401678), (409, 4930080), (480, 4200839), (818, 2465040), (1227, 1643360), (1636, 1232520), (2045, 986016), (2454, 821680), (3272, 616260), (4090, 493008), (4908, 410840), (6135, 328672), (6544, 308130), (8180, 246504), (9816, 205420), (10271, 196320), (12270, 164336), (13088, 154065), (16360, 123252), (19632, 102710), (20542, 98160), (24540, 82168), (30813, 65440), (32720, 61626), (39264, 51355), (41084, 49080)]