2241870080

素因数分解:

$2^8\times 5^1\times {\mathrm{233}}^1\times {\mathrm{7517}}^1$

素因数の和:7771

約数の個数: 72

約数和(自身を含む): 5393743992

約数和(自身を除く): 3151873912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 256, 320, 466, 640, 932, 1165, 1280, 1864, 2330, 3728, 4660, 7456, 7517, 9320, 14912, 15034, 18640, 29824, 30068, 37280, 37585, 59648, 60136, 74560, 75170, 120272, 149120, 150340, 240544, 298240, 300680, 481088, 601360, 962176, 1202720, 1751461, 1924352, 2405440, 3502922, 4810880, 7005844, 8757305, 9621760, 14011688, 17514610, 28023376, 35029220, 56046752, 70058440, 112093504, 140116880, 224187008, 280233760, 448374016, 560467520, 1120935040, 2241870080]

約数ペア:

[(1, 2241870080), (2, 1120935040), (4, 560467520), (5, 448374016), (8, 280233760), (10, 224187008), (16, 140116880), (20, 112093504), (32, 70058440), (40, 56046752), (64, 35029220), (80, 28023376), (128, 17514610), (160, 14011688), (233, 9621760), (256, 8757305), (320, 7005844), (466, 4810880), (640, 3502922), (932, 2405440), (1165, 1924352), (1280, 1751461), (1864, 1202720), (2330, 962176), (3728, 601360), (4660, 481088), (7456, 300680), (7517, 298240), (9320, 240544), (14912, 150340), (15034, 149120), (18640, 120272), (29824, 75170), (30068, 74560), (37280, 60136), (37585, 59648)]