802045440

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{4973}}^1$

素因数の和:5009

約数の個数: 240

約数和(自身を含む): 3175162848

約数和(自身を除く): 2373117408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 4973, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 9946, 10080, 10752, 11520, 13440, 14919, 16128, 17920, 19892, 20160, 23040, 24865, 26880, 29838, 32256, 34811, 39784, 40320, 44757, 49730, 53760, 59676, 69622, 74595, 79568, 80640, 89514, 99460, 104433, 119352, 139244, 149190, 159136, 161280, 174055, 179028, 198920, 208866, 223785, 238704, 278488, 298380, 313299, 318272, 348110, 358056, 397840, 417732, 447570, 477408, 522165, 556976, 596760, 626598, 636544, 696220, 716112, 795680, 835464, 895140, 954816, 1044330, 1113952, 1193520, 1253196, 1273088, 1392440, 1432224, 1566495, 1591360, 1670928, 1790280, 1909632, 2088660, 2227904, 2387040, 2506392, 2546176, 2784880, 2864448, 3132990, 3182720, 3341856, 3580560, 3819264, 4177320, 4455808, 4774080, 5012784, 5569760, 5728896, 6265980, 6365440, 6683712, 7161120, 7638528, 8354640, 8911616, 9548160, 10025568, 11139520, 11457792, 12531960, 12730880, 13367424, 14322240, 16709280, 17823232, 19096320, 20051136, 22279040, 22915584, 25063920, 26734848, 28644480, 33418560, 38192640, 40102272, 44558080, 50127840, 53469696, 57288960, 66837120, 80204544, 89116160, 100255680, 114577920, 133674240, 160409088, 200511360, 267348480, 401022720, 802045440]

約数ペア:

[(1, 802045440), (2, 401022720), (3, 267348480), (4, 200511360), (5, 160409088), (6, 133674240), (7, 114577920), (8, 100255680), (9, 89116160), (10, 80204544), (12, 66837120), (14, 57288960), (15, 53469696), (16, 50127840), (18, 44558080), (20, 40102272), (21, 38192640), (24, 33418560), (28, 28644480), (30, 26734848), (32, 25063920), (35, 22915584), (36, 22279040), (40, 20051136), (42, 19096320), (45, 17823232), (48, 16709280), (56, 14322240), (60, 13367424), (63, 12730880), (64, 12531960), (70, 11457792), (72, 11139520), (80, 10025568), (84, 9548160), (90, 8911616), (96, 8354640), (105, 7638528), (112, 7161120), (120, 6683712), (126, 6365440), (128, 6265980), (140, 5728896), (144, 5569760), (160, 5012784), (168, 4774080), (180, 4455808), (192, 4177320), (210, 3819264), (224, 3580560), (240, 3341856), (252, 3182720), (256, 3132990), (280, 2864448), (288, 2784880), (315, 2546176), (320, 2506392), (336, 2387040), (360, 2227904), (384, 2088660), (420, 1909632), (448, 1790280), (480, 1670928), (504, 1591360), (512, 1566495), (560, 1432224), (576, 1392440), (630, 1273088), (640, 1253196), (672, 1193520), (720, 1113952), (768, 1044330), (840, 954816), (896, 895140), (960, 835464), (1008, 795680), (1120, 716112), (1152, 696220), (1260, 636544), (1280, 626598), (1344, 596760), (1440, 556976), (1536, 522165), (1680, 477408), (1792, 447570), (1920, 417732), (2016, 397840), (2240, 358056), (2304, 348110), (2520, 318272), (2560, 313299), (2688, 298380), (2880, 278488), (3360, 238704), (3584, 223785), (3840, 208866), (4032, 198920), (4480, 179028), (4608, 174055), (4973, 161280), (5040, 159136), (5376, 149190), (5760, 139244), (6720, 119352), (7680, 104433), (8064, 99460), (8960, 89514), (9946, 80640), (10080, 79568), (10752, 74595), (11520, 69622), (13440, 59676), (14919, 53760), (16128, 49730), (17920, 44757), (19892, 40320), (20160, 39784), (23040, 34811), (24865, 32256), (26880, 29838)]