64085280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19073}}^1$

素因数の和:19098

約数の個数: 96

約数和(自身を含む): 230719104

約数和(自身を除く): 166633824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 19073, 38146, 57219, 76292, 95365, 114438, 133511, 152584, 190730, 228876, 267022, 286095, 305168, 381460, 400533, 457752, 534044, 572190, 610336, 667555, 762920, 801066, 915504, 1068088, 1144380, 1335110, 1525840, 1602132, 1831008, 2002665, 2136176, 2288760, 2670220, 3051680, 3204264, 4005330, 4272352, 4577520, 5340440, 6408528, 8010660, 9155040, 10680880, 12817056, 16021320, 21361760, 32042640, 64085280]

約数ペア:

[(1, 64085280), (2, 32042640), (3, 21361760), (4, 16021320), (5, 12817056), (6, 10680880), (7, 9155040), (8, 8010660), (10, 6408528), (12, 5340440), (14, 4577520), (15, 4272352), (16, 4005330), (20, 3204264), (21, 3051680), (24, 2670220), (28, 2288760), (30, 2136176), (32, 2002665), (35, 1831008), (40, 1602132), (42, 1525840), (48, 1335110), (56, 1144380), (60, 1068088), (70, 915504), (80, 801066), (84, 762920), (96, 667555), (105, 610336), (112, 572190), (120, 534044), (140, 457752), (160, 400533), (168, 381460), (210, 305168), (224, 286095), (240, 267022), (280, 228876), (336, 190730), (420, 152584), (480, 133511), (560, 114438), (672, 95365), (840, 76292), (1120, 57219), (1680, 38146), (3360, 19073)]