1252267320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{336631}}^1$

素因数の和:336676

約数の個数: 64

約数和(自身を含む): 3878000640

約数和(自身を除く): 2625733320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 336631, 673262, 1009893, 1346524, 1683155, 2019786, 2693048, 3366310, 4039572, 5049465, 6732620, 8079144, 10098930, 10435561, 13465240, 20197860, 20871122, 31306683, 40395720, 41742244, 52177805, 62613366, 83484488, 104355610, 125226732, 156533415, 208711220, 250453464, 313066830, 417422440, 626133660, 1252267320]

約数ペア:

[(1, 1252267320), (2, 626133660), (3, 417422440), (4, 313066830), (5, 250453464), (6, 208711220), (8, 156533415), (10, 125226732), (12, 104355610), (15, 83484488), (20, 62613366), (24, 52177805), (30, 41742244), (31, 40395720), (40, 31306683), (60, 20871122), (62, 20197860), (93, 13465240), (120, 10435561), (124, 10098930), (155, 8079144), (186, 6732620), (248, 5049465), (310, 4039572), (372, 3366310), (465, 2693048), (620, 2019786), (744, 1683155), (930, 1346524), (1240, 1009893), (1860, 673262), (3720, 336631)]