15670024125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1399}}^1$

素因数の和:1692

約数の個数: 128

約数和(自身を含む): 31701196800

約数和(自身を除く): 16031172675

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 125, 175, 251, 255, 357, 375, 425, 525, 595, 753, 875, 1255, 1275, 1399, 1757, 1785, 2125, 2625, 2975, 3765, 4197, 4267, 5271, 6275, 6375, 6995, 8785, 8925, 9793, 12801, 14875, 18825, 20985, 21335, 23783, 26355, 29379, 29869, 31375, 34975, 43925, 44625, 48965, 64005, 71349, 89607, 94125, 104925, 106675, 118915, 131775, 146895, 149345, 166481, 174875, 219625, 244825, 320025, 351149, 356745, 448035, 499443, 524625, 533375, 594575, 658875, 734475, 746725, 832405, 1053447, 1224125, 1600125, 1755745, 1783725, 2240175, 2458043, 2497215, 2972875, 3672375, 3733625, 4162025, 5267235, 5969533, 7374129, 8778725, 8918625, 11200875, 12290215, 12486075, 17908599, 20810125, 26336175, 29847665, 36870645, 41786731, 43893625, 61451075, 62430375, 89542995, 125360193, 131680875, 149238325, 184353225, 208933655, 307255375, 447714975, 626800965, 746191625, 921766125, 1044668275, 2238574875, 3134004825, 5223341375, 15670024125]

約数ペア:

[(1, 15670024125), (3, 5223341375), (5, 3134004825), (7, 2238574875), (15, 1044668275), (17, 921766125), (21, 746191625), (25, 626800965), (35, 447714975), (51, 307255375), (75, 208933655), (85, 184353225), (105, 149238325), (119, 131680875), (125, 125360193), (175, 89542995), (251, 62430375), (255, 61451075), (357, 43893625), (375, 41786731), (425, 36870645), (525, 29847665), (595, 26336175), (753, 20810125), (875, 17908599), (1255, 12486075), (1275, 12290215), (1399, 11200875), (1757, 8918625), (1785, 8778725), (2125, 7374129), (2625, 5969533), (2975, 5267235), (3765, 4162025), (4197, 3733625), (4267, 3672375), (5271, 2972875), (6275, 2497215), (6375, 2458043), (6995, 2240175), (8785, 1783725), (8925, 1755745), (9793, 1600125), (12801, 1224125), (14875, 1053447), (18825, 832405), (20985, 746725), (21335, 734475), (23783, 658875), (26355, 594575), (29379, 533375), (29869, 524625), (31375, 499443), (34975, 448035), (43925, 356745), (44625, 351149), (48965, 320025), (64005, 244825), (71349, 219625), (89607, 174875), (94125, 166481), (104925, 149345), (106675, 146895), (118915, 131775)]