156907400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2139

約数の個数: 96

約数和(自身を含む): 406614600

約数和(自身を除く): 249707200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 1160, 1300, 1450, 1508, 1885, 2081, 2600, 2900, 3016, 3770, 4162, 5800, 7540, 8324, 9425, 10405, 15080, 16648, 18850, 20810, 27053, 37700, 41620, 52025, 54106, 60349, 75400, 83240, 104050, 108212, 120698, 135265, 208100, 216424, 241396, 270530, 301745, 416200, 482792, 541060, 603490, 676325, 784537, 1082120, 1206980, 1352650, 1508725, 1569074, 2413960, 2705300, 3017450, 3138148, 3922685, 5410600, 6034900, 6276296, 7845370, 12069800, 15690740, 19613425, 31381480, 39226850, 78453700, 156907400]

約数ペア:

[(1, 156907400), (2, 78453700), (4, 39226850), (5, 31381480), (8, 19613425), (10, 15690740), (13, 12069800), (20, 7845370), (25, 6276296), (26, 6034900), (29, 5410600), (40, 3922685), (50, 3138148), (52, 3017450), (58, 2705300), (65, 2413960), (100, 1569074), (104, 1508725), (116, 1352650), (130, 1206980), (145, 1082120), (200, 784537), (232, 676325), (260, 603490), (290, 541060), (325, 482792), (377, 416200), (520, 301745), (580, 270530), (650, 241396), (725, 216424), (754, 208100), (1160, 135265), (1300, 120698), (1450, 108212), (1508, 104050), (1885, 83240), (2081, 75400), (2600, 60349), (2900, 54106), (3016, 52025), (3770, 41620), (4162, 37700), (5800, 27053), (7540, 20810), (8324, 18850), (9425, 16648), (10405, 15080)]