4909887360

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{40591}}^1$

素因数の和:40626

約数の個数: 256

約数和(自身を含む): 19873843200

約数和(自身を除く): 14963955840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 40591, 60480, 81182, 120960, 121773, 162364, 202955, 243546, 284137, 324728, 365319, 405910, 487092, 568274, 608865, 649456, 730638, 811820, 852411, 974184, 1095957, 1136548, 1217730, 1298912, 1420685, 1461276, 1623640, 1704822, 1826595, 1948368, 2191914, 2273096, 2435460, 2557233, 2597824, 2841370, 2922552, 3247280, 3409644, 3653190, 3896736, 4262055, 4383828, 4546192, 4870920, 5114466, 5195648, 5479785, 5682740, 5845104, 6494560, 6819288, 7306380, 7671699, 7793472, 8524110, 8767656, 9092384, 9741840, 10228932, 10959570, 11365480, 11690208, 12786165, 12989120, 13638576, 14612760, 15343398, 15586944, 17048220, 17535312, 18184768, 19483680, 20457864, 21919140, 22730960, 23380416, 25572330, 25978240, 27277152, 29225520, 30686796, 34096440, 35070624, 36369536, 38358495, 38967360, 40915728, 43838280, 45461920, 46760832, 51144660, 54554304, 58451040, 61373592, 68192880, 70141248, 76716990, 77934720, 81831456, 87676560, 90923840, 102289320, 109108608, 116902080, 122747184, 136385760, 140282496, 153433980, 163662912, 175353120, 181847680, 204578640, 233804160, 245494368, 272771520, 306867960, 327325824, 350706240, 409157280, 490988736, 545543040, 613735920, 701412480, 818314560, 981977472, 1227471840, 1636629120, 2454943680, 4909887360]

約数ペア:

[(1, 4909887360), (2, 2454943680), (3, 1636629120), (4, 1227471840), (5, 981977472), (6, 818314560), (7, 701412480), (8, 613735920), (9, 545543040), (10, 490988736), (12, 409157280), (14, 350706240), (15, 327325824), (16, 306867960), (18, 272771520), (20, 245494368), (21, 233804160), (24, 204578640), (27, 181847680), (28, 175353120), (30, 163662912), (32, 153433980), (35, 140282496), (36, 136385760), (40, 122747184), (42, 116902080), (45, 109108608), (48, 102289320), (54, 90923840), (56, 87676560), (60, 81831456), (63, 77934720), (64, 76716990), (70, 70141248), (72, 68192880), (80, 61373592), (84, 58451040), (90, 54554304), (96, 51144660), (105, 46760832), (108, 45461920), (112, 43838280), (120, 40915728), (126, 38967360), (128, 38358495), (135, 36369536), (140, 35070624), (144, 34096440), (160, 30686796), (168, 29225520), (180, 27277152), (189, 25978240), (192, 25572330), (210, 23380416), (216, 22730960), (224, 21919140), (240, 20457864), (252, 19483680), (270, 18184768), (280, 17535312), (288, 17048220), (315, 15586944), (320, 15343398), (336, 14612760), (360, 13638576), (378, 12989120), (384, 12786165), (420, 11690208), (432, 11365480), (448, 10959570), (480, 10228932), (504, 9741840), (540, 9092384), (560, 8767656), (576, 8524110), (630, 7793472), (640, 7671699), (672, 7306380), (720, 6819288), (756, 6494560), (840, 5845104), (864, 5682740), (896, 5479785), (945, 5195648), (960, 5114466), (1008, 4870920), (1080, 4546192), (1120, 4383828), (1152, 4262055), (1260, 3896736), (1344, 3653190), (1440, 3409644), (1512, 3247280), (1680, 2922552), (1728, 2841370), (1890, 2597824), (1920, 2557233), (2016, 2435460), (2160, 2273096), (2240, 2191914), (2520, 1948368), (2688, 1826595), (2880, 1704822), (3024, 1623640), (3360, 1461276), (3456, 1420685), (3780, 1298912), (4032, 1217730), (4320, 1136548), (4480, 1095957), (5040, 974184), (5760, 852411), (6048, 811820), (6720, 730638), (7560, 649456), (8064, 608865), (8640, 568274), (10080, 487092), (12096, 405910), (13440, 365319), (15120, 324728), (17280, 284137), (20160, 243546), (24192, 202955), (30240, 162364), (40320, 121773), (40591, 120960), (60480, 81182)]