2123890560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33521}}^1$

素因数の和:33557

約数の個数: 192

約数和(自身を含む): 8001030960

約数和(自身を除く): 5877140400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 33521, 63360, 67042, 100563, 134084, 167605, 201126, 268168, 301689, 335210, 368731, 402252, 502815, 536336, 603378, 670420, 737462, 804504, 1005630, 1072672, 1106193, 1206756, 1340840, 1474924, 1508445, 1609008, 1843655, 2011260, 2145344, 2212386, 2413512, 2681680, 2949848, 3016890, 3218016, 3318579, 3687310, 4022520, 4290688, 4424772, 4827024, 5363360, 5530965, 5899696, 6033780, 6436032, 6637158, 7374620, 8045040, 8849544, 9654048, 10726720, 11061930, 11799392, 12067560, 12872064, 13274316, 14749240, 16090080, 16592895, 17699088, 19308096, 21453440, 22123860, 23598784, 24135120, 26548632, 29498480, 32180160, 33185790, 35398176, 38616192, 44247720, 47197568, 48270240, 53097264, 58996960, 64360320, 66371580, 70796352, 88495440, 96540480, 106194528, 117993920, 132743160, 141592704, 176990880, 193080960, 212389056, 235987840, 265486320, 353981760, 424778112, 530972640, 707963520, 1061945280, 2123890560]

約数ペア:

[(1, 2123890560), (2, 1061945280), (3, 707963520), (4, 530972640), (5, 424778112), (6, 353981760), (8, 265486320), (9, 235987840), (10, 212389056), (11, 193080960), (12, 176990880), (15, 141592704), (16, 132743160), (18, 117993920), (20, 106194528), (22, 96540480), (24, 88495440), (30, 70796352), (32, 66371580), (33, 64360320), (36, 58996960), (40, 53097264), (44, 48270240), (45, 47197568), (48, 44247720), (55, 38616192), (60, 35398176), (64, 33185790), (66, 32180160), (72, 29498480), (80, 26548632), (88, 24135120), (90, 23598784), (96, 22123860), (99, 21453440), (110, 19308096), (120, 17699088), (128, 16592895), (132, 16090080), (144, 14749240), (160, 13274316), (165, 12872064), (176, 12067560), (180, 11799392), (192, 11061930), (198, 10726720), (220, 9654048), (240, 8849544), (264, 8045040), (288, 7374620), (320, 6637158), (330, 6436032), (352, 6033780), (360, 5899696), (384, 5530965), (396, 5363360), (440, 4827024), (480, 4424772), (495, 4290688), (528, 4022520), (576, 3687310), (640, 3318579), (660, 3218016), (704, 3016890), (720, 2949848), (792, 2681680), (880, 2413512), (960, 2212386), (990, 2145344), (1056, 2011260), (1152, 1843655), (1320, 1609008), (1408, 1508445), (1440, 1474924), (1584, 1340840), (1760, 1206756), (1920, 1106193), (1980, 1072672), (2112, 1005630), (2640, 804504), (2880, 737462), (3168, 670420), (3520, 603378), (3960, 536336), (4224, 502815), (5280, 402252), (5760, 368731), (6336, 335210), (7040, 301689), (7920, 268168), (10560, 201126), (12672, 167605), (15840, 134084), (21120, 100563), (31680, 67042), (33521, 63360)]