8450120640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39829}}^1$

素因数の和:39879

約数の個数: 224

約数和(自身を含む): 30593263680

約数和(自身を除く): 22143143040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 5304, 5440, 6240, 6630, 7072, 8160, 8840, 10608, 12480, 13260, 14144, 16320, 17680, 21216, 26520, 35360, 39829, 42432, 53040, 70720, 79658, 106080, 119487, 159316, 199145, 212160, 238974, 318632, 398290, 477948, 517777, 597435, 637264, 677093, 796580, 955896, 1035554, 1194870, 1274528, 1354186, 1553331, 1593160, 1911792, 2031279, 2071108, 2389740, 2549056, 2588885, 2708372, 3106662, 3186320, 3385465, 3823584, 4062558, 4142216, 4779480, 5177770, 5416744, 6213324, 6372640, 6770930, 7647168, 7766655, 8125116, 8284432, 8802209, 9558960, 10156395, 10355540, 10833488, 12426648, 12745280, 13541860, 15533310, 16250232, 16568864, 17604418, 19117920, 20312790, 20711080, 21666976, 24853296, 26406627, 27083720, 31066620, 32500464, 33137728, 35208836, 38235840, 40625580, 41422160, 43333952, 44011045, 49706592, 52813254, 54167440, 62133240, 65000928, 70417672, 81251160, 82844320, 88022090, 99413184, 105626508, 108334880, 124266480, 130001856, 132033135, 140835344, 162502320, 165688640, 176044180, 211253016, 216669760, 248532960, 264066270, 281670688, 325004640, 352088360, 422506032, 497065920, 528132540, 563341376, 650009280, 704176720, 845012064, 1056265080, 1408353440, 1690024128, 2112530160, 2816706880, 4225060320, 8450120640]

約数ペア:

[(1, 8450120640), (2, 4225060320), (3, 2816706880), (4, 2112530160), (5, 1690024128), (6, 1408353440), (8, 1056265080), (10, 845012064), (12, 704176720), (13, 650009280), (15, 563341376), (16, 528132540), (17, 497065920), (20, 422506032), (24, 352088360), (26, 325004640), (30, 281670688), (32, 264066270), (34, 248532960), (39, 216669760), (40, 211253016), (48, 176044180), (51, 165688640), (52, 162502320), (60, 140835344), (64, 132033135), (65, 130001856), (68, 124266480), (78, 108334880), (80, 105626508), (85, 99413184), (96, 88022090), (102, 82844320), (104, 81251160), (120, 70417672), (130, 65000928), (136, 62133240), (156, 54167440), (160, 52813254), (170, 49706592), (192, 44011045), (195, 43333952), (204, 41422160), (208, 40625580), (221, 38235840), (240, 35208836), (255, 33137728), (260, 32500464), (272, 31066620), (312, 27083720), (320, 26406627), (340, 24853296), (390, 21666976), (408, 20711080), (416, 20312790), (442, 19117920), (480, 17604418), (510, 16568864), (520, 16250232), (544, 15533310), (624, 13541860), (663, 12745280), (680, 12426648), (780, 10833488), (816, 10355540), (832, 10156395), (884, 9558960), (960, 8802209), (1020, 8284432), (1040, 8125116), (1088, 7766655), (1105, 7647168), (1248, 6770930), (1326, 6372640), (1360, 6213324), (1560, 5416744), (1632, 5177770), (1768, 4779480), (2040, 4142216), (2080, 4062558), (2210, 3823584), (2496, 3385465), (2652, 3186320), (2720, 3106662), (3120, 2708372), (3264, 2588885), (3315, 2549056), (3536, 2389740), (4080, 2071108), (4160, 2031279), (4420, 1911792), (5304, 1593160), (5440, 1553331), (6240, 1354186), (6630, 1274528), (7072, 1194870), (8160, 1035554), (8840, 955896), (10608, 796580), (12480, 677093), (13260, 637264), (14144, 597435), (16320, 517777), (17680, 477948), (21216, 398290), (26520, 318632), (35360, 238974), (39829, 212160), (42432, 199145), (53040, 159316), (70720, 119487), (79658, 106080)]