122334660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1330

約数の個数: 144

約数和(自身を含む): 429811200

約数和(自身を除く): 307476540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 79, 84, 90, 105, 126, 140, 158, 180, 210, 237, 252, 315, 316, 395, 420, 474, 553, 630, 711, 790, 948, 1106, 1185, 1229, 1260, 1422, 1580, 1659, 2212, 2370, 2458, 2765, 2844, 3318, 3555, 3687, 4740, 4916, 4977, 5530, 6145, 6636, 7110, 7374, 8295, 8603, 9954, 11060, 11061, 12290, 14220, 14748, 16590, 17206, 18435, 19908, 22122, 24580, 24885, 25809, 33180, 34412, 36870, 43015, 44244, 49770, 51618, 55305, 73740, 77427, 86030, 97091, 99540, 103236, 110610, 129045, 154854, 172060, 194182, 221220, 258090, 291273, 309708, 387135, 388364, 485455, 516180, 582546, 679637, 774270, 873819, 970910, 1165092, 1359274, 1456365, 1548540, 1747638, 1941820, 2038911, 2718548, 2912730, 3398185, 3495276, 4077822, 4369095, 5825460, 6116733, 6796370, 8155644, 8738190, 10194555, 12233466, 13592740, 17476380, 20389110, 24466932, 30583665, 40778220, 61167330, 122334660]

約数ペア:

[(1, 122334660), (2, 61167330), (3, 40778220), (4, 30583665), (5, 24466932), (6, 20389110), (7, 17476380), (9, 13592740), (10, 12233466), (12, 10194555), (14, 8738190), (15, 8155644), (18, 6796370), (20, 6116733), (21, 5825460), (28, 4369095), (30, 4077822), (35, 3495276), (36, 3398185), (42, 2912730), (45, 2718548), (60, 2038911), (63, 1941820), (70, 1747638), (79, 1548540), (84, 1456365), (90, 1359274), (105, 1165092), (126, 970910), (140, 873819), (158, 774270), (180, 679637), (210, 582546), (237, 516180), (252, 485455), (315, 388364), (316, 387135), (395, 309708), (420, 291273), (474, 258090), (553, 221220), (630, 194182), (711, 172060), (790, 154854), (948, 129045), (1106, 110610), (1185, 103236), (1229, 99540), (1260, 97091), (1422, 86030), (1580, 77427), (1659, 73740), (2212, 55305), (2370, 51618), (2458, 49770), (2765, 44244), (2844, 43015), (3318, 36870), (3555, 34412), (3687, 33180), (4740, 25809), (4916, 24885), (4977, 24580), (5530, 22122), (6145, 19908), (6636, 18435), (7110, 17206), (7374, 16590), (8295, 14748), (8603, 14220), (9954, 12290), (11060, 11061)]