1941707520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4111}}^1$

素因数の和:4179

約数の個数: 216

約数和(自身を含む): 6883636032

約数和(自身を除く): 4941928512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 768, 820, 960, 984, 1152, 1230, 1280, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2304, 2460, 2624, 2880, 2952, 3280, 3690, 3840, 3936, 4111, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 8222, 9840, 10496, 11520, 11808, 12333, 13120, 14760, 15744, 16444, 19680, 20555, 23616, 24666, 26240, 29520, 31488, 32888, 36999, 39360, 41110, 47232, 49332, 52480, 59040, 61665, 65776, 73998, 78720, 82220, 94464, 98664, 118080, 123330, 131552, 147996, 157440, 164440, 168551, 184995, 197328, 236160, 246660, 263104, 295992, 328880, 337102, 369990, 394656, 472320, 493320, 505653, 526208, 591984, 657760, 674204, 739980, 789312, 842755, 986640, 1011306, 1052416, 1183968, 1315520, 1348408, 1479960, 1516959, 1578624, 1685510, 1973280, 2022612, 2367936, 2528265, 2631040, 2696816, 2959920, 3033918, 3157248, 3371020, 3946560, 4045224, 4735872, 5056530, 5262080, 5393632, 5919840, 6067836, 6742040, 7584795, 7893120, 8090448, 9471744, 10113060, 10787264, 11839680, 12135672, 13484080, 15169590, 15786240, 16180896, 20226120, 21574528, 23679360, 24271344, 26968160, 30339180, 32361792, 40452240, 43149056, 47358720, 48542688, 53936320, 60678360, 64723584, 80904480, 97085376, 107872640, 121356720, 129447168, 161808960, 194170752, 215745280, 242713440, 323617920, 388341504, 485426880, 647235840, 970853760, 1941707520]

約数ペア:

[(1, 1941707520), (2, 970853760), (3, 647235840), (4, 485426880), (5, 388341504), (6, 323617920), (8, 242713440), (9, 215745280), (10, 194170752), (12, 161808960), (15, 129447168), (16, 121356720), (18, 107872640), (20, 97085376), (24, 80904480), (30, 64723584), (32, 60678360), (36, 53936320), (40, 48542688), (41, 47358720), (45, 43149056), (48, 40452240), (60, 32361792), (64, 30339180), (72, 26968160), (80, 24271344), (82, 23679360), (90, 21574528), (96, 20226120), (120, 16180896), (123, 15786240), (128, 15169590), (144, 13484080), (160, 12135672), (164, 11839680), (180, 10787264), (192, 10113060), (205, 9471744), (240, 8090448), (246, 7893120), (256, 7584795), (288, 6742040), (320, 6067836), (328, 5919840), (360, 5393632), (369, 5262080), (384, 5056530), (410, 4735872), (480, 4045224), (492, 3946560), (576, 3371020), (615, 3157248), (640, 3033918), (656, 2959920), (720, 2696816), (738, 2631040), (768, 2528265), (820, 2367936), (960, 2022612), (984, 1973280), (1152, 1685510), (1230, 1578624), (1280, 1516959), (1312, 1479960), (1440, 1348408), (1476, 1315520), (1640, 1183968), (1845, 1052416), (1920, 1011306), (1968, 986640), (2304, 842755), (2460, 789312), (2624, 739980), (2880, 674204), (2952, 657760), (3280, 591984), (3690, 526208), (3840, 505653), (3936, 493320), (4111, 472320), (4920, 394656), (5248, 369990), (5760, 337102), (5904, 328880), (6560, 295992), (7380, 263104), (7872, 246660), (8222, 236160), (9840, 197328), (10496, 184995), (11520, 168551), (11808, 164440), (12333, 157440), (13120, 147996), (14760, 131552), (15744, 123330), (16444, 118080), (19680, 98664), (20555, 94464), (23616, 82220), (24666, 78720), (26240, 73998), (29520, 65776), (31488, 61665), (32888, 59040), (36999, 52480), (39360, 49332), (41110, 47232)]