830817360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37223}}^1$

素因数の和:37273

約数の個数: 120

約数和(自身を含む): 2880244224

約数和(自身を除く): 2049426864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 37223, 74446, 111669, 148892, 186115, 223338, 297784, 335007, 372230, 446676, 558345, 595568, 670014, 744460, 893352, 1116690, 1153913, 1340028, 1488920, 1675035, 1786704, 2233380, 2307826, 2680056, 2977840, 3350070, 3461739, 4466760, 4615652, 5360112, 5769565, 6700140, 6923478, 8933520, 9231304, 10385217, 11539130, 13400280, 13846956, 17308695, 18462608, 20770434, 23078260, 26800560, 27693912, 34617390, 41540868, 46156520, 51926085, 55387824, 69234780, 83081736, 92313040, 103852170, 138469560, 166163472, 207704340, 276939120, 415408680, 830817360]

約数ペア:

[(1, 830817360), (2, 415408680), (3, 276939120), (4, 207704340), (5, 166163472), (6, 138469560), (8, 103852170), (9, 92313040), (10, 83081736), (12, 69234780), (15, 55387824), (16, 51926085), (18, 46156520), (20, 41540868), (24, 34617390), (30, 27693912), (31, 26800560), (36, 23078260), (40, 20770434), (45, 18462608), (48, 17308695), (60, 13846956), (62, 13400280), (72, 11539130), (80, 10385217), (90, 9231304), (93, 8933520), (120, 6923478), (124, 6700140), (144, 5769565), (155, 5360112), (180, 4615652), (186, 4466760), (240, 3461739), (248, 3350070), (279, 2977840), (310, 2680056), (360, 2307826), (372, 2233380), (465, 1786704), (496, 1675035), (558, 1488920), (620, 1340028), (720, 1153913), (744, 1116690), (930, 893352), (1116, 744460), (1240, 670014), (1395, 595568), (1488, 558345), (1860, 446676), (2232, 372230), (2480, 335007), (2790, 297784), (3720, 223338), (4464, 186115), (5580, 148892), (7440, 111669), (11160, 74446), (22320, 37223)]