234571920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{88853}}^1$

素因数の和:88880

約数の個数: 80

約数和(自身を含む): 793288512

約数和(自身を除く): 558716592

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, 88853, 177706, 266559, 355412, 444265, 533118, 710824, 888530, 977383, 1066236, 1332795, 1421648, 1777060, 1954766, 2132472, 2665590, 2932149, 3554120, 3909532, 4264944, 4886915, 5331180, 5864298, 7108240, 7819064, 9773830, 10662360, 11728596, 14660745, 15638128, 19547660, 21324720, 23457192, 29321490, 39095320, 46914384, 58642980, 78190640, 117285960, 234571920]

約数ペア:

[(1, 234571920), (2, 117285960), (3, 78190640), (4, 58642980), (5, 46914384), (6, 39095320), (8, 29321490), (10, 23457192), (11, 21324720), (12, 19547660), (15, 15638128), (16, 14660745), (20, 11728596), (22, 10662360), (24, 9773830), (30, 7819064), (33, 7108240), (40, 5864298), (44, 5331180), (48, 4886915), (55, 4264944), (60, 3909532), (66, 3554120), (80, 2932149), (88, 2665590), (110, 2132472), (120, 1954766), (132, 1777060), (165, 1421648), (176, 1332795), (220, 1066236), (240, 977383), (264, 888530), (330, 710824), (440, 533118), (528, 444265), (660, 355412), (880, 266559), (1320, 177706), (2640, 88853)]