233012120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 595244160

約数和(自身を除く): 362232040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 682, 968, 1210, 1240, 1364, 1553, 1705, 2420, 2728, 3106, 3410, 3751, 4840, 6212, 6820, 7502, 7765, 12424, 13640, 15004, 15530, 17083, 18755, 30008, 31060, 34166, 37510, 48143, 62120, 68332, 75020, 85415, 96286, 136664, 150040, 170830, 187913, 192572, 240715, 341660, 375826, 385144, 481430, 529573, 683320, 751652, 939565, 962860, 1059146, 1503304, 1879130, 1925720, 2118292, 2647865, 3758260, 4236584, 5295730, 5825303, 7516520, 10591460, 11650606, 21182920, 23301212, 29126515, 46602424, 58253030, 116506060, 233012120]

約数ペア:

[(1, 233012120), (2, 116506060), (4, 58253030), (5, 46602424), (8, 29126515), (10, 23301212), (11, 21182920), (20, 11650606), (22, 10591460), (31, 7516520), (40, 5825303), (44, 5295730), (55, 4236584), (62, 3758260), (88, 2647865), (110, 2118292), (121, 1925720), (124, 1879130), (155, 1503304), (220, 1059146), (242, 962860), (248, 939565), (310, 751652), (341, 683320), (440, 529573), (484, 481430), (605, 385144), (620, 375826), (682, 341660), (968, 240715), (1210, 192572), (1240, 187913), (1364, 170830), (1553, 150040), (1705, 136664), (2420, 96286), (2728, 85415), (3106, 75020), (3410, 68332), (3751, 62120), (4840, 48143), (6212, 37510), (6820, 34166), (7502, 31060), (7765, 30008), (12424, 18755), (13640, 17083), (15004, 15530)]