3890887680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 264

約数和(自身を含む): 12833903952

約数和(自身を除く): 8943016272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 137, 160, 172, 192, 215, 240, 256, 258, 274, 320, 344, 384, 411, 430, 480, 512, 516, 548, 640, 645, 685, 688, 768, 822, 860, 960, 1024, 1032, 1096, 1280, 1290, 1370, 1376, 1536, 1644, 1720, 1849, 1920, 2055, 2064, 2192, 2560, 2580, 2740, 2752, 3072, 3288, 3440, 3698, 3840, 4110, 4128, 4384, 5120, 5160, 5480, 5504, 5547, 5891, 6576, 6880, 7396, 7680, 8220, 8256, 8768, 9245, 10320, 10960, 11008, 11094, 11782, 13152, 13760, 14792, 15360, 16440, 16512, 17536, 17673, 18490, 20640, 21920, 22016, 22188, 23564, 26304, 27520, 27735, 29455, 29584, 32880, 33024, 35072, 35346, 36980, 41280, 43840, 44032, 44376, 47128, 52608, 55040, 55470, 58910, 59168, 65760, 66048, 70144, 70692, 73960, 82560, 87680, 88365, 88752, 94256, 105216, 110080, 110940, 117820, 118336, 131520, 132096, 140288, 141384, 147920, 165120, 175360, 176730, 177504, 188512, 210432, 220160, 221880, 235640, 236672, 253313, 263040, 282768, 295840, 330240, 350720, 353460, 355008, 377024, 420864, 443760, 471280, 473344, 506626, 526080, 565536, 591680, 660480, 701440, 706920, 710016, 754048, 759939, 887520, 942560, 946688, 1013252, 1052160, 1131072, 1183360, 1266565, 1413840, 1420032, 1508096, 1519878, 1775040, 1885120, 1893376, 2026504, 2104320, 2262144, 2366720, 2533130, 2827680, 2840064, 3016192, 3039756, 3550080, 3770240, 3799695, 4053008, 4524288, 4733440, 5066260, 5655360, 5680128, 6032384, 6079512, 7100160, 7540480, 7599390, 8106016, 9048576, 9466880, 10132520, 11310720, 12159024, 14200320, 15080960, 15198780, 16212032, 18097152, 20265040, 22621440, 24318048, 28400640, 30161920, 30397560, 32424064, 40530080, 45242880, 48636096, 60795120, 64848128, 81060160, 90485760, 97272192, 121590240, 129696256, 162120320, 194544384, 243180480, 259392512, 324240640, 389088768, 486360960, 648481280, 778177536, 972721920, 1296962560, 1945443840, 3890887680]

約数ペア:

[(1, 3890887680), (2, 1945443840), (3, 1296962560), (4, 972721920), (5, 778177536), (6, 648481280), (8, 486360960), (10, 389088768), (12, 324240640), (15, 259392512), (16, 243180480), (20, 194544384), (24, 162120320), (30, 129696256), (32, 121590240), (40, 97272192), (43, 90485760), (48, 81060160), (60, 64848128), (64, 60795120), (80, 48636096), (86, 45242880), (96, 40530080), (120, 32424064), (128, 30397560), (129, 30161920), (137, 28400640), (160, 24318048), (172, 22621440), (192, 20265040), (215, 18097152), (240, 16212032), (256, 15198780), (258, 15080960), (274, 14200320), (320, 12159024), (344, 11310720), (384, 10132520), (411, 9466880), (430, 9048576), (480, 8106016), (512, 7599390), (516, 7540480), (548, 7100160), (640, 6079512), (645, 6032384), (685, 5680128), (688, 5655360), (768, 5066260), (822, 4733440), (860, 4524288), (960, 4053008), (1024, 3799695), (1032, 3770240), (1096, 3550080), (1280, 3039756), (1290, 3016192), (1370, 2840064), (1376, 2827680), (1536, 2533130), (1644, 2366720), (1720, 2262144), (1849, 2104320), (1920, 2026504), (2055, 1893376), (2064, 1885120), (2192, 1775040), (2560, 1519878), (2580, 1508096), (2740, 1420032), (2752, 1413840), (3072, 1266565), (3288, 1183360), (3440, 1131072), (3698, 1052160), (3840, 1013252), (4110, 946688), (4128, 942560), (4384, 887520), (5120, 759939), (5160, 754048), (5480, 710016), (5504, 706920), (5547, 701440), (5891, 660480), (6576, 591680), (6880, 565536), (7396, 526080), (7680, 506626), (8220, 473344), (8256, 471280), (8768, 443760), (9245, 420864), (10320, 377024), (10960, 355008), (11008, 353460), (11094, 350720), (11782, 330240), (13152, 295840), (13760, 282768), (14792, 263040), (15360, 253313), (16440, 236672), (16512, 235640), (17536, 221880), (17673, 220160), (18490, 210432), (20640, 188512), (21920, 177504), (22016, 176730), (22188, 175360), (23564, 165120), (26304, 147920), (27520, 141384), (27735, 140288), (29455, 132096), (29584, 131520), (32880, 118336), (33024, 117820), (35072, 110940), (35346, 110080), (36980, 105216), (41280, 94256), (43840, 88752), (44032, 88365), (44376, 87680), (47128, 82560), (52608, 73960), (55040, 70692), (55470, 70144), (58910, 66048), (59168, 65760)]