1942211880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2287}}^1$

素因数の和:2648

約数の個数: 192

約数和(自身を含む): 7238499840

約数和(自身を除く): 5296287960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 337, 360, 420, 504, 630, 674, 840, 1011, 1260, 1348, 1685, 2022, 2287, 2359, 2520, 2696, 3033, 3370, 4044, 4574, 4718, 5055, 6066, 6740, 6861, 7077, 8088, 9148, 9436, 10110, 11435, 11795, 12132, 13480, 13722, 14154, 15165, 16009, 18296, 18872, 20220, 20583, 21231, 22870, 23590, 24264, 27444, 28308, 30330, 32018, 34305, 35385, 40440, 41166, 42462, 45740, 47180, 48027, 54888, 56616, 60660, 64036, 68610, 70770, 80045, 82332, 84924, 91480, 94360, 96054, 102915, 106155, 121320, 128072, 137220, 141540, 144081, 160090, 164664, 169848, 192108, 205830, 212310, 240135, 274440, 283080, 288162, 320180, 384216, 411660, 424620, 480270, 576324, 640360, 720405, 770719, 823320, 849240, 960540, 1152648, 1440810, 1541438, 1921080, 2312157, 2881620, 3082876, 3853595, 4624314, 5395033, 5763240, 6165752, 6936471, 7707190, 9248628, 10790066, 11560785, 13872942, 15414380, 16185099, 18497256, 21580132, 23121570, 26975165, 27745884, 30828760, 32370198, 34682355, 43160264, 46243140, 48555297, 53950330, 55491768, 64740396, 69364710, 80925495, 92486280, 97110594, 107900660, 129480792, 138729420, 161850990, 194221188, 215801320, 242776485, 277458840, 323701980, 388442376, 485552970, 647403960, 971105940, 1942211880]

約数ペア:

[(1, 1942211880), (2, 971105940), (3, 647403960), (4, 485552970), (5, 388442376), (6, 323701980), (7, 277458840), (8, 242776485), (9, 215801320), (10, 194221188), (12, 161850990), (14, 138729420), (15, 129480792), (18, 107900660), (20, 97110594), (21, 92486280), (24, 80925495), (28, 69364710), (30, 64740396), (35, 55491768), (36, 53950330), (40, 48555297), (42, 46243140), (45, 43160264), (56, 34682355), (60, 32370198), (63, 30828760), (70, 27745884), (72, 26975165), (84, 23121570), (90, 21580132), (105, 18497256), (120, 16185099), (126, 15414380), (140, 13872942), (168, 11560785), (180, 10790066), (210, 9248628), (252, 7707190), (280, 6936471), (315, 6165752), (337, 5763240), (360, 5395033), (420, 4624314), (504, 3853595), (630, 3082876), (674, 2881620), (840, 2312157), (1011, 1921080), (1260, 1541438), (1348, 1440810), (1685, 1152648), (2022, 960540), (2287, 849240), (2359, 823320), (2520, 770719), (2696, 720405), (3033, 640360), (3370, 576324), (4044, 480270), (4574, 424620), (4718, 411660), (5055, 384216), (6066, 320180), (6740, 288162), (6861, 283080), (7077, 274440), (8088, 240135), (9148, 212310), (9436, 205830), (10110, 192108), (11435, 169848), (11795, 164664), (12132, 160090), (13480, 144081), (13722, 141540), (14154, 137220), (15165, 128072), (16009, 121320), (18296, 106155), (18872, 102915), (20220, 96054), (20583, 94360), (21231, 91480), (22870, 84924), (23590, 82332), (24264, 80045), (27444, 70770), (28308, 68610), (30330, 64036), (32018, 60660), (34305, 56616), (35385, 54888), (40440, 48027), (41166, 47180), (42462, 45740)]