2644669440

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{911}}^1$

素因数の和:955

約数の個数: 440

約数和(自身を含む): 10842746112

約数和(自身を除く): 8198076672

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 911, 945, 960, 1008, 1024, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1822, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2733, 2835, 2880, 3024, 3072, 3240, 3360, 3456, 3584, 3644, 3780, 3840, 4032, 4320, 4480, 4536, 4555, 4608, 5040, 5120, 5184, 5376, 5466, 5670, 5760, 6048, 6377, 6480, 6720, 6912, 7168, 7288, 7560, 7680, 8064, 8199, 8640, 8960, 9072, 9110, 9216, 10080, 10368, 10752, 10932, 11340, 11520, 12096, 12754, 12960, 13440, 13665, 13824, 14576, 15120, 15360, 16128, 16398, 17280, 17920, 18144, 18220, 19131, 20160, 20736, 21504, 21864, 22680, 23040, 24192, 24597, 25508, 25920, 26880, 27330, 27648, 29152, 30240, 31885, 32256, 32796, 34560, 35840, 36288, 36440, 38262, 40320, 40995, 41472, 43728, 45360, 46080, 48384, 49194, 51016, 51840, 53760, 54660, 57393, 58304, 60480, 63770, 64512, 65592, 69120, 72576, 72880, 73791, 76524, 80640, 81990, 82944, 87456, 90720, 95655, 96768, 98388, 102032, 103680, 107520, 109320, 114786, 116608, 120960, 122985, 127540, 131184, 138240, 145152, 145760, 147582, 153048, 161280, 163980, 172179, 174912, 181440, 191310, 193536, 196776, 204064, 207360, 218640, 229572, 233216, 241920, 245970, 255080, 262368, 286965, 290304, 291520, 295164, 306096, 322560, 327960, 344358, 349824, 362880, 368955, 382620, 393552, 408128, 414720, 437280, 459144, 466432, 483840, 491940, 510160, 516537, 524736, 573930, 580608, 583040, 590328, 612192, 655920, 688716, 699648, 725760, 737910, 765240, 787104, 816256, 860895, 874560, 918288, 932864, 967680, 983880, 1020320, 1033074, 1049472, 1147860, 1166080, 1180656, 1224384, 1311840, 1377432, 1399296, 1451520, 1475820, 1530480, 1574208, 1632512, 1721790, 1749120, 1836576, 1967760, 2040640, 2066148, 2098944, 2295720, 2332160, 2361312, 2448768, 2582685, 2623680, 2754864, 2798592, 2903040, 2951640, 3060960, 3148416, 3265024, 3443580, 3498240, 3673152, 3935520, 4081280, 4132296, 4197888, 4591440, 4664320, 4722624, 4897536, 5165370, 5247360, 5509728, 5903280, 6121920, 6296832, 6530048, 6887160, 6996480, 7346304, 7871040, 8162560, 8264592, 8395776, 9182880, 9445248, 9795072, 10330740, 10494720, 11019456, 11806560, 12243840, 12593664, 13774320, 13992960, 14692608, 15742080, 16325120, 16529184, 18365760, 18890496, 19590144, 20661480, 20989440, 22038912, 23613120, 24487680, 25187328, 27548640, 29385216, 31484160, 32650240, 33058368, 36731520, 37780992, 41322960, 41978880, 44077824, 47226240, 48975360, 55097280, 58770432, 62968320, 66116736, 73463040, 75561984, 82645920, 88155648, 94452480, 97950720, 110194560, 125936640, 132233472, 146926080, 165291840, 176311296, 188904960, 220389120, 264466944, 293852160, 330583680, 377809920, 440778240, 528933888, 661167360, 881556480, 1322334720, 2644669440]

約数ペア:

[(1, 2644669440), (2, 1322334720), (3, 881556480), (4, 661167360), (5, 528933888), (6, 440778240), (7, 377809920), (8, 330583680), (9, 293852160), (10, 264466944), (12, 220389120), (14, 188904960), (15, 176311296), (16, 165291840), (18, 146926080), (20, 132233472), (21, 125936640), (24, 110194560), (27, 97950720), (28, 94452480), (30, 88155648), (32, 82645920), (35, 75561984), (36, 73463040), (40, 66116736), (42, 62968320), (45, 58770432), (48, 55097280), (54, 48975360), (56, 47226240), (60, 44077824), (63, 41978880), (64, 41322960), (70, 37780992), (72, 36731520), (80, 33058368), (81, 32650240), (84, 31484160), (90, 29385216), (96, 27548640), (105, 25187328), (108, 24487680), (112, 23613120), (120, 22038912), (126, 20989440), (128, 20661480), (135, 19590144), (140, 18890496), (144, 18365760), (160, 16529184), (162, 16325120), (168, 15742080), (180, 14692608), (189, 13992960), (192, 13774320), (210, 12593664), (216, 12243840), (224, 11806560), (240, 11019456), (252, 10494720), (256, 10330740), (270, 9795072), (280, 9445248), (288, 9182880), (315, 8395776), (320, 8264592), (324, 8162560), (336, 7871040), (360, 7346304), (378, 6996480), (384, 6887160), (405, 6530048), (420, 6296832), (432, 6121920), (448, 5903280), (480, 5509728), (504, 5247360), (512, 5165370), (540, 4897536), (560, 4722624), (567, 4664320), (576, 4591440), (630, 4197888), (640, 4132296), (648, 4081280), (672, 3935520), (720, 3673152), (756, 3498240), (768, 3443580), (810, 3265024), (840, 3148416), (864, 3060960), (896, 2951640), (911, 2903040), (945, 2798592), (960, 2754864), (1008, 2623680), (1024, 2582685), (1080, 2448768), (1120, 2361312), (1134, 2332160), (1152, 2295720), (1260, 2098944), (1280, 2066148), (1296, 2040640), (1344, 1967760), (1440, 1836576), (1512, 1749120), (1536, 1721790), (1620, 1632512), (1680, 1574208), (1728, 1530480), (1792, 1475820), (1822, 1451520), (1890, 1399296), (1920, 1377432), (2016, 1311840), (2160, 1224384), (2240, 1180656), (2268, 1166080), (2304, 1147860), (2520, 1049472), (2560, 1033074), (2592, 1020320), (2688, 983880), (2733, 967680), (2835, 932864), (2880, 918288), (3024, 874560), (3072, 860895), (3240, 816256), (3360, 787104), (3456, 765240), (3584, 737910), (3644, 725760), (3780, 699648), (3840, 688716), (4032, 655920), (4320, 612192), (4480, 590328), (4536, 583040), (4555, 580608), (4608, 573930), (5040, 524736), (5120, 516537), (5184, 510160), (5376, 491940), (5466, 483840), (5670, 466432), (5760, 459144), (6048, 437280), (6377, 414720), (6480, 408128), (6720, 393552), (6912, 382620), (7168, 368955), (7288, 362880), (7560, 349824), (7680, 344358), (8064, 327960), (8199, 322560), (8640, 306096), (8960, 295164), (9072, 291520), (9110, 290304), (9216, 286965), (10080, 262368), (10368, 255080), (10752, 245970), (10932, 241920), (11340, 233216), (11520, 229572), (12096, 218640), (12754, 207360), (12960, 204064), (13440, 196776), (13665, 193536), (13824, 191310), (14576, 181440), (15120, 174912), (15360, 172179), (16128, 163980), (16398, 161280), (17280, 153048), (17920, 147582), (18144, 145760), (18220, 145152), (19131, 138240), (20160, 131184), (20736, 127540), (21504, 122985), (21864, 120960), (22680, 116608), (23040, 114786), (24192, 109320), (24597, 107520), (25508, 103680), (25920, 102032), (26880, 98388), (27330, 96768), (27648, 95655), (29152, 90720), (30240, 87456), (31885, 82944), (32256, 81990), (32796, 80640), (34560, 76524), (35840, 73791), (36288, 72880), (36440, 72576), (38262, 69120), (40320, 65592), (40995, 64512), (41472, 63770), (43728, 60480), (45360, 58304), (46080, 57393), (48384, 54660), (49194, 53760), (51016, 51840)]