22216228080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4024679}}^1$

素因数の和:4024718

約数の個数: 80

約数和(自身を含む): 71864686080

約数和(自身を除く): 49648458000

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, 4024679, 8049358, 12074037, 16098716, 20123395, 24148074, 32197432, 40246790, 48296148, 60370185, 64394864, 80493580, 92567617, 96592296, 120740370, 160987160, 185135234, 193184592, 241480740, 277702851, 321974320, 370270468, 462838085, 482961480, 555405702, 740540936, 925676170, 965922960, 1110811404, 1388514255, 1481081872, 1851352340, 2221622808, 2777028510, 3702704680, 4443245616, 5554057020, 7405409360, 11108114040, 22216228080]

約数ペア:

[(1, 22216228080), (2, 11108114040), (3, 7405409360), (4, 5554057020), (5, 4443245616), (6, 3702704680), (8, 2777028510), (10, 2221622808), (12, 1851352340), (15, 1481081872), (16, 1388514255), (20, 1110811404), (23, 965922960), (24, 925676170), (30, 740540936), (40, 555405702), (46, 482961480), (48, 462838085), (60, 370270468), (69, 321974320), (80, 277702851), (92, 241480740), (115, 193184592), (120, 185135234), (138, 160987160), (184, 120740370), (230, 96592296), (240, 92567617), (276, 80493580), (345, 64394864), (368, 60370185), (460, 48296148), (552, 40246790), (690, 32197432), (920, 24148074), (1104, 20123395), (1380, 16098716), (1840, 12074037), (2760, 8049358), (5520, 4024679)]