20163632700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{4513}}^1$

素因数の和:4864

約数の個数: 144

約数和(自身を含む): 59665618656

約数和(自身を除く): 39501985956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 281, 300, 318, 530, 562, 636, 795, 843, 1060, 1124, 1325, 1405, 1590, 1686, 2650, 2810, 3180, 3372, 3975, 4215, 4513, 5300, 5620, 7025, 7950, 8430, 9026, 13539, 14050, 14893, 15900, 16860, 18052, 21075, 22565, 27078, 28100, 29786, 42150, 44679, 45130, 54156, 59572, 67695, 74465, 84300, 89358, 90260, 112825, 135390, 148930, 178716, 223395, 225650, 239189, 270780, 297860, 338475, 372325, 446790, 451300, 478378, 676950, 717567, 744650, 893580, 956756, 1116975, 1195945, 1268153, 1353900, 1435134, 1489300, 2233950, 2391890, 2536306, 2870268, 3587835, 3804459, 4467900, 4783780, 5072612, 5979725, 6340765, 7175670, 7608918, 11959450, 12681530, 14351340, 15217836, 17939175, 19022295, 23918900, 25363060, 31703825, 35878350, 38044590, 63407650, 67212109, 71756700, 76089180, 95111475, 126815300, 134424218, 190222950, 201636327, 268848436, 336060545, 380445900, 403272654, 672121090, 806545308, 1008181635, 1344242180, 1680302725, 2016363270, 3360605450, 4032726540, 5040908175, 6721210900, 10081816350, 20163632700]

約数ペア:

[(1, 20163632700), (2, 10081816350), (3, 6721210900), (4, 5040908175), (5, 4032726540), (6, 3360605450), (10, 2016363270), (12, 1680302725), (15, 1344242180), (20, 1008181635), (25, 806545308), (30, 672121090), (50, 403272654), (53, 380445900), (60, 336060545), (75, 268848436), (100, 201636327), (106, 190222950), (150, 134424218), (159, 126815300), (212, 95111475), (265, 76089180), (281, 71756700), (300, 67212109), (318, 63407650), (530, 38044590), (562, 35878350), (636, 31703825), (795, 25363060), (843, 23918900), (1060, 19022295), (1124, 17939175), (1325, 15217836), (1405, 14351340), (1590, 12681530), (1686, 11959450), (2650, 7608918), (2810, 7175670), (3180, 6340765), (3372, 5979725), (3975, 5072612), (4215, 4783780), (4513, 4467900), (5300, 3804459), (5620, 3587835), (7025, 2870268), (7950, 2536306), (8430, 2391890), (9026, 2233950), (13539, 1489300), (14050, 1435134), (14893, 1353900), (15900, 1268153), (16860, 1195945), (18052, 1116975), (21075, 956756), (22565, 893580), (27078, 744650), (28100, 717567), (29786, 676950), (42150, 478378), (44679, 451300), (45130, 446790), (54156, 372325), (59572, 338475), (67695, 297860), (74465, 270780), (84300, 239189), (89358, 225650), (90260, 223395), (112825, 178716), (135390, 148930)]