2016456960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{75017}}^1$

素因数の和:75048

約数の個数: 144

約数和(自身を含む): 7360166016

約数和(自身を除く): 5343709056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 75017, 150034, 225051, 300068, 375085, 450102, 525119, 600136, 750170, 900204, 1050238, 1125255, 1200272, 1500340, 1575357, 1800408, 2100476, 2250510, 2400544, 2625595, 3000680, 3150714, 3600816, 4200952, 4501020, 4801088, 5251190, 6001360, 6301428, 7201632, 7876785, 8401904, 9002040, 9602176, 10502380, 12002720, 12602856, 14403264, 15753570, 16803808, 18004080, 19204352, 21004760, 24005440, 25205712, 28806528, 31507140, 33607616, 36008160, 42009520, 48010880, 50411424, 57613056, 63014280, 67215232, 72016320, 84019040, 96021760, 100822848, 126028560, 134430464, 144032640, 168038080, 201645696, 252057120, 288065280, 336076160, 403291392, 504114240, 672152320, 1008228480, 2016456960]

約数ペア:

[(1, 2016456960), (2, 1008228480), (3, 672152320), (4, 504114240), (5, 403291392), (6, 336076160), (7, 288065280), (8, 252057120), (10, 201645696), (12, 168038080), (14, 144032640), (15, 134430464), (16, 126028560), (20, 100822848), (21, 96021760), (24, 84019040), (28, 72016320), (30, 67215232), (32, 63014280), (35, 57613056), (40, 50411424), (42, 48010880), (48, 42009520), (56, 36008160), (60, 33607616), (64, 31507140), (70, 28806528), (80, 25205712), (84, 24005440), (96, 21004760), (105, 19204352), (112, 18004080), (120, 16803808), (128, 15753570), (140, 14403264), (160, 12602856), (168, 12002720), (192, 10502380), (210, 9602176), (224, 9002040), (240, 8401904), (256, 7876785), (280, 7201632), (320, 6301428), (336, 6001360), (384, 5251190), (420, 4801088), (448, 4501020), (480, 4200952), (560, 3600816), (640, 3150714), (672, 3000680), (768, 2625595), (840, 2400544), (896, 2250510), (960, 2100476), (1120, 1800408), (1280, 1575357), (1344, 1500340), (1680, 1200272), (1792, 1125255), (1920, 1050238), (2240, 900204), (2688, 750170), (3360, 600136), (3840, 525119), (4480, 450102), (5376, 375085), (6720, 300068), (8960, 225051), (13440, 150034), (26880, 75017)]