15672492200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{2963}}^1$

素因数の和:3531

約数の個数: 96

約数和(自身を含む): 37213020000

約数和(自身を除く): 21540527800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 499, 530, 998, 1060, 1325, 1996, 2120, 2495, 2650, 2963, 3992, 4990, 5300, 5926, 9980, 10600, 11852, 12475, 14815, 19960, 23704, 24950, 26447, 29630, 49900, 52894, 59260, 74075, 99800, 105788, 118520, 132235, 148150, 157039, 211576, 264470, 296300, 314078, 528940, 592600, 628156, 661175, 785195, 1057880, 1256312, 1322350, 1478537, 1570390, 2644700, 2957074, 3140780, 3925975, 5289400, 5914148, 6281560, 7392685, 7851950, 11828296, 14785370, 15703900, 29570740, 31407800, 36963425, 59141480, 73926850, 78362461, 147853700, 156724922, 295707400, 313449844, 391812305, 626899688, 783624610, 1567249220, 1959061525, 3134498440, 3918123050, 7836246100, 15672492200]

約数ペア:

[(1, 15672492200), (2, 7836246100), (4, 3918123050), (5, 3134498440), (8, 1959061525), (10, 1567249220), (20, 783624610), (25, 626899688), (40, 391812305), (50, 313449844), (53, 295707400), (100, 156724922), (106, 147853700), (200, 78362461), (212, 73926850), (265, 59141480), (424, 36963425), (499, 31407800), (530, 29570740), (998, 15703900), (1060, 14785370), (1325, 11828296), (1996, 7851950), (2120, 7392685), (2495, 6281560), (2650, 5914148), (2963, 5289400), (3992, 3925975), (4990, 3140780), (5300, 2957074), (5926, 2644700), (9980, 1570390), (10600, 1478537), (11852, 1322350), (12475, 1256312), (14815, 1057880), (19960, 785195), (23704, 661175), (24950, 628156), (26447, 592600), (29630, 528940), (49900, 314078), (52894, 296300), (59260, 264470), (74075, 211576), (99800, 157039), (105788, 148150), (118520, 132235)]