210334680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20147}}^1$

素因数の和:20193

約数の個数: 96

約数和(自身を含む): 707194800

約数和(自身を除く): 496860120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 20147, 40294, 60441, 80588, 100735, 120882, 161176, 181323, 201470, 241764, 302205, 362646, 402940, 483528, 584263, 604410, 725292, 805880, 906615, 1168526, 1208820, 1450584, 1752789, 1813230, 2337052, 2417640, 2921315, 3505578, 3626460, 4674104, 5258367, 5842630, 7011156, 7252920, 8763945, 10516734, 11685260, 14022312, 17527890, 21033468, 23370520, 26291835, 35055780, 42066936, 52583670, 70111560, 105167340, 210334680]

約数ペア:

[(1, 210334680), (2, 105167340), (3, 70111560), (4, 52583670), (5, 42066936), (6, 35055780), (8, 26291835), (9, 23370520), (10, 21033468), (12, 17527890), (15, 14022312), (18, 11685260), (20, 10516734), (24, 8763945), (29, 7252920), (30, 7011156), (36, 5842630), (40, 5258367), (45, 4674104), (58, 3626460), (60, 3505578), (72, 2921315), (87, 2417640), (90, 2337052), (116, 1813230), (120, 1752789), (145, 1450584), (174, 1208820), (180, 1168526), (232, 906615), (261, 805880), (290, 725292), (348, 604410), (360, 584263), (435, 483528), (522, 402940), (580, 362646), (696, 302205), (870, 241764), (1044, 201470), (1160, 181323), (1305, 161176), (1740, 120882), (2088, 100735), (2610, 80588), (3480, 60441), (5220, 40294), (10440, 20147)]