71057587920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26915753}}^1$

素因数の和:26915780

約数の個数: 80

約数和(自身を含む): 240303851712

約数和(自身を除く): 169246263792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26915753, 53831506, 80747259, 107663012, 134578765, 161494518, 215326024, 269157530, 296073283, 322989036, 403736295, 430652048, 538315060, 592146566, 645978072, 807472590, 888219849, 1076630120, 1184293132, 1291956144, 1480366415, 1614945180, 1776439698, 2153260240, 2368586264, 2960732830, 3229890360, 3552879396, 4441099245, 4737172528, 5921465660, 6459780720, 7105758792, 8882198490, 11842931320, 14211517584, 17764396980, 23685862640, 35528793960, 71057587920]

約数ペア:

[(1, 71057587920), (2, 35528793960), (3, 23685862640), (4, 17764396980), (5, 14211517584), (6, 11842931320), (8, 8882198490), (10, 7105758792), (11, 6459780720), (12, 5921465660), (15, 4737172528), (16, 4441099245), (20, 3552879396), (22, 3229890360), (24, 2960732830), (30, 2368586264), (33, 2153260240), (40, 1776439698), (44, 1614945180), (48, 1480366415), (55, 1291956144), (60, 1184293132), (66, 1076630120), (80, 888219849), (88, 807472590), (110, 645978072), (120, 592146566), (132, 538315060), (165, 430652048), (176, 403736295), (220, 322989036), (240, 296073283), (264, 269157530), (330, 215326024), (440, 161494518), (528, 134578765), (660, 107663012), (880, 80747259), (1320, 53831506), (2640, 26915753)]