10171920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3853}}^1$

素因数の和:3880

約数の個数: 80

約数和(自身を含む): 34408512

約数和(自身を除く): 24236592

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, 3853, 7706, 11559, 15412, 19265, 23118, 30824, 38530, 42383, 46236, 57795, 61648, 77060, 84766, 92472, 115590, 127149, 154120, 169532, 184944, 211915, 231180, 254298, 308240, 339064, 423830, 462360, 508596, 635745, 678128, 847660, 924720, 1017192, 1271490, 1695320, 2034384, 2542980, 3390640, 5085960, 10171920]

約数ペア:

[(1, 10171920), (2, 5085960), (3, 3390640), (4, 2542980), (5, 2034384), (6, 1695320), (8, 1271490), (10, 1017192), (11, 924720), (12, 847660), (15, 678128), (16, 635745), (20, 508596), (22, 462360), (24, 423830), (30, 339064), (33, 308240), (40, 254298), (44, 231180), (48, 211915), (55, 184944), (60, 169532), (66, 154120), (80, 127149), (88, 115590), (110, 92472), (120, 84766), (132, 77060), (165, 61648), (176, 57795), (220, 46236), (240, 42383), (264, 38530), (330, 30824), (440, 23118), (528, 19265), (660, 15412), (880, 11559), (1320, 7706), (2640, 3853)]