7250900880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1313569}}^1$

素因数の和:1313608

約数の個数: 80

約数和(自身を含む): 23455105920

約数和(自身を除く): 16204205040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 1313569, 2627138, 3940707, 5254276, 6567845, 7881414, 10508552, 13135690, 15762828, 19703535, 21017104, 26271380, 30212087, 31525656, 39407070, 52542760, 60424174, 63051312, 78814140, 90636261, 105085520, 120848348, 151060435, 157628280, 181272522, 241696696, 302120870, 315256560, 362545044, 453181305, 483393392, 604241740, 725090088, 906362610, 1208483480, 1450180176, 1812725220, 2416966960, 3625450440, 7250900880]

約数ペア:

[(1, 7250900880), (2, 3625450440), (3, 2416966960), (4, 1812725220), (5, 1450180176), (6, 1208483480), (8, 906362610), (10, 725090088), (12, 604241740), (15, 483393392), (16, 453181305), (20, 362545044), (23, 315256560), (24, 302120870), (30, 241696696), (40, 181272522), (46, 157628280), (48, 151060435), (60, 120848348), (69, 105085520), (80, 90636261), (92, 78814140), (115, 63051312), (120, 60424174), (138, 52542760), (184, 39407070), (230, 31525656), (240, 30212087), (276, 26271380), (345, 21017104), (368, 19703535), (460, 15762828), (552, 13135690), (690, 10508552), (920, 7881414), (1104, 6567845), (1380, 5254276), (1840, 3940707), (2760, 2627138), (5520, 1313569)]