1025477520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:793

約数の個数: 160

約数和(自身を含む): 3299312640

約数和(自身を除く): 2273835120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 337, 372, 409, 465, 496, 620, 674, 744, 818, 930, 1011, 1227, 1240, 1348, 1488, 1636, 1685, 1860, 2022, 2045, 2454, 2480, 2696, 3272, 3370, 3720, 4044, 4090, 4908, 5055, 5392, 6135, 6544, 6740, 7440, 8088, 8180, 9816, 10110, 10447, 12270, 12679, 13480, 16176, 16360, 19632, 20220, 20894, 24540, 25358, 26960, 31341, 32720, 38037, 40440, 41788, 49080, 50716, 52235, 62682, 63395, 76074, 80880, 83576, 98160, 101432, 104470, 125364, 126790, 137833, 152148, 156705, 167152, 190185, 202864, 208940, 250728, 253580, 275666, 304296, 313410, 380370, 413499, 417880, 501456, 507160, 551332, 608592, 626820, 689165, 760740, 826998, 835760, 1014320, 1102664, 1253640, 1378330, 1521480, 1653996, 2067495, 2205328, 2507280, 2756660, 3042960, 3307992, 4134990, 4272823, 5513320, 6615984, 8269980, 8545646, 11026640, 12818469, 16539960, 17091292, 21364115, 25636938, 33079920, 34182584, 42728230, 51273876, 64092345, 68365168, 85456460, 102547752, 128184690, 170912920, 205095504, 256369380, 341825840, 512738760, 1025477520]

約数ペア:

[(1, 1025477520), (2, 512738760), (3, 341825840), (4, 256369380), (5, 205095504), (6, 170912920), (8, 128184690), (10, 102547752), (12, 85456460), (15, 68365168), (16, 64092345), (20, 51273876), (24, 42728230), (30, 34182584), (31, 33079920), (40, 25636938), (48, 21364115), (60, 17091292), (62, 16539960), (80, 12818469), (93, 11026640), (120, 8545646), (124, 8269980), (155, 6615984), (186, 5513320), (240, 4272823), (248, 4134990), (310, 3307992), (337, 3042960), (372, 2756660), (409, 2507280), (465, 2205328), (496, 2067495), (620, 1653996), (674, 1521480), (744, 1378330), (818, 1253640), (930, 1102664), (1011, 1014320), (1227, 835760), (1240, 826998), (1348, 760740), (1488, 689165), (1636, 626820), (1685, 608592), (1860, 551332), (2022, 507160), (2045, 501456), (2454, 417880), (2480, 413499), (2696, 380370), (3272, 313410), (3370, 304296), (3720, 275666), (4044, 253580), (4090, 250728), (4908, 208940), (5055, 202864), (5392, 190185), (6135, 167152), (6544, 156705), (6740, 152148), (7440, 137833), (8088, 126790), (8180, 125364), (9816, 104470), (10110, 101432), (10447, 98160), (12270, 83576), (12679, 80880), (13480, 76074), (16176, 63395), (16360, 62682), (19632, 52235), (20220, 50716), (20894, 49080), (24540, 41788), (25358, 40440), (26960, 38037), (31341, 32720)]