110233640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 286934400

約数和(自身を除く): 176700760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 53, 55, 58, 88, 106, 110, 116, 145, 163, 212, 220, 232, 265, 290, 319, 326, 424, 440, 530, 580, 583, 638, 652, 815, 1060, 1160, 1166, 1276, 1304, 1537, 1595, 1630, 1793, 2120, 2332, 2552, 2915, 3074, 3190, 3260, 3586, 4664, 4727, 5830, 6148, 6380, 6520, 7172, 7685, 8639, 8965, 9454, 11660, 12296, 12760, 14344, 15370, 16907, 17278, 17930, 18908, 23320, 23635, 30740, 33814, 34556, 35860, 37816, 43195, 47270, 51997, 61480, 67628, 69112, 71720, 84535, 86390, 94540, 95029, 103994, 135256, 169070, 172780, 189080, 190058, 207988, 250531, 259985, 338140, 345560, 380116, 415976, 475145, 501062, 519970, 676280, 760232, 950290, 1002124, 1039940, 1252655, 1900580, 2004248, 2079880, 2505310, 2755841, 3801160, 5010620, 5511682, 10021240, 11023364, 13779205, 22046728, 27558410, 55116820, 110233640]

約数ペア:

[(1, 110233640), (2, 55116820), (4, 27558410), (5, 22046728), (8, 13779205), (10, 11023364), (11, 10021240), (20, 5511682), (22, 5010620), (29, 3801160), (40, 2755841), (44, 2505310), (53, 2079880), (55, 2004248), (58, 1900580), (88, 1252655), (106, 1039940), (110, 1002124), (116, 950290), (145, 760232), (163, 676280), (212, 519970), (220, 501062), (232, 475145), (265, 415976), (290, 380116), (319, 345560), (326, 338140), (424, 259985), (440, 250531), (530, 207988), (580, 190058), (583, 189080), (638, 172780), (652, 169070), (815, 135256), (1060, 103994), (1160, 95029), (1166, 94540), (1276, 86390), (1304, 84535), (1537, 71720), (1595, 69112), (1630, 67628), (1793, 61480), (2120, 51997), (2332, 47270), (2552, 43195), (2915, 37816), (3074, 35860), (3190, 34556), (3260, 33814), (3586, 30740), (4664, 23635), (4727, 23320), (5830, 18908), (6148, 17930), (6380, 17278), (6520, 16907), (7172, 15370), (7685, 14344), (8639, 12760), (8965, 12296), (9454, 11660)]