2489855760

素因数分解:

$2^4\times 3^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 640

約数和(自身を含む): 10542182400

約数和(自身を除く): 8052326640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 107, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 214, 216, 228, 240, 243, 252, 266, 270, 280, 285, 304, 315, 321, 324, 336, 342, 360, 378, 380, 399, 405, 420, 428, 432, 456, 486, 504, 513, 532, 535, 540, 560, 567, 570, 630, 642, 648, 665, 684, 720, 729, 749, 756, 760, 798, 810, 840, 855, 856, 912, 945, 963, 972, 1008, 1026, 1064, 1070, 1080, 1134, 1140, 1197, 1215, 1260, 1284, 1296, 1330, 1368, 1458, 1498, 1512, 1520, 1539, 1596, 1605, 1620, 1680, 1701, 1710, 1712, 1890, 1926, 1944, 1995, 2033, 2052, 2128, 2140, 2160, 2187, 2247, 2268, 2280, 2394, 2430, 2520, 2565, 2568, 2660, 2736, 2835, 2889, 2916, 2996, 3024, 3078, 3192, 3210, 3240, 3402, 3420, 3591, 3645, 3745, 3780, 3852, 3888, 3990, 4066, 4104, 4280, 4374, 4494, 4536, 4560, 4617, 4788, 4815, 4860, 5040, 5103, 5130, 5136, 5320, 5670, 5778, 5832, 5985, 5992, 6099, 6156, 6384, 6420, 6480, 6741, 6804, 6840, 7182, 7290, 7490, 7560, 7695, 7704, 7980, 8132, 8208, 8505, 8560, 8667, 8748, 8988, 9072, 9234, 9576, 9630, 9720, 10165, 10206, 10260, 10640, 10773, 10935, 11235, 11340, 11556, 11664, 11970, 11984, 12198, 12312, 12840, 13482, 13608, 13680, 13851, 14231, 14364, 14445, 14580, 14980, 15120, 15309, 15390, 15408, 15960, 16264, 17010, 17334, 17496, 17955, 17976, 18297, 18468, 19152, 19260, 19440, 20223, 20330, 20412, 20520, 21546, 21870, 22470, 22680, 23085, 23112, 23940, 24396, 24624, 25515, 25680, 26001, 26964, 27216, 27702, 28462, 28728, 28890, 29160, 29960, 30495, 30618, 30780, 31920, 32319, 32528, 33705, 34020, 34668, 34992, 35910, 35952, 36594, 36936, 38520, 40446, 40660, 40824, 41040, 41553, 42693, 43092, 43335, 43740, 44940, 45360, 46170, 46224, 47880, 48792, 51030, 52002, 53865, 53928, 54891, 55404, 56924, 57456, 57780, 58320, 59920, 60669, 60990, 61236, 61560, 64638, 67410, 68040, 69255, 69336, 71155, 71820, 73188, 73872, 76545, 77040, 78003, 80892, 81320, 81648, 83106, 85386, 86184, 86670, 87480, 89880, 91485, 92340, 95760, 96957, 97584, 101115, 102060, 104004, 107730, 107856, 109782, 110808, 113848, 115560, 121338, 121980, 122472, 123120, 128079, 129276, 130005, 134820, 136080, 138510, 138672, 142310, 143640, 146376, 153090, 156006, 161595, 161784, 162640, 164673, 166212, 170772, 172368, 173340, 174960, 179760, 182007, 182970, 184680, 193914, 202230, 204120, 207765, 208008, 213465, 215460, 219564, 221616, 227696, 231120, 234009, 242676, 243960, 244944, 256158, 258552, 260010, 269640, 274455, 277020, 284620, 287280, 290871, 292752, 303345, 306180, 312012, 323190, 323568, 329346, 332424, 341544, 346680, 364014, 365940, 369360, 384237, 387828, 390015, 404460, 408240, 415530, 416016, 426930, 430920, 439128, 468018, 484785, 485352, 487920, 494019, 512316, 517104, 520020, 539280, 546021, 548910, 554040, 569240, 581742, 606690, 612360, 624024, 640395, 646380, 658692, 664848, 683088, 693360, 728028, 731880, 768474, 775656, 780030, 808920, 823365, 831060, 853860, 861840, 878256, 910035, 936036, 969570, 970704, 988038, 1024632, 1040040, 1092042, 1097820, 1108080, 1138480, 1152711, 1163484, 1170045, 1213380, 1224720, 1248048, 1280790, 1292760, 1317384, 1454355, 1456056, 1463760, 1482057, 1536948, 1551312, 1560060, 1617840, 1638063, 1646730, 1662120, 1707720, 1820070, 1872072, 1921185, 1939140, 1976076, 2049264, 2080080, 2184084, 2195640, 2305422, 2326968, 2340090, 2426760, 2470095, 2561580, 2585520, 2634768, 2730105, 2908710, 2912112, 2964114, 3073896, 3120120, 3276126, 3293460, 3324240, 3415440, 3458133, 3640140, 3744144, 3842370, 3878280, 3952152, 4368168, 4391280, 4446171, 4610844, 4653936, 4680180, 4853520, 4940190, 5123160, 5460210, 5763555, 5817420, 5928228, 6147792, 6240240, 6552252, 6586920, 6916266, 7280280, 7410285, 7684740, 7756560, 7904304, 8190315, 8736336, 8892342, 9221688, 9360360, 9880380, 10246320, 10374399, 10920420, 11527110, 11634840, 11856456, 13104504, 13173840, 13832532, 14560560, 14820570, 15369480, 16380630, 17290665, 17784684, 18443376, 18720720, 19760760, 20748798, 21840840, 22230855, 23054220, 23269680, 23712912, 26209008, 27665064, 29641140, 30738960, 31123197, 32761260, 34581330, 35569368, 39521520, 41497596, 43681680, 44461710, 46108440, 51871995, 55330128, 59282280, 62246394, 65522520, 69162660, 71138736, 82995192, 88923420, 92216880, 103743990, 118564560, 124492788, 131045040, 138325320, 155615985, 165990384, 177846840, 207487980, 248985576, 276650640, 311231970, 355693680, 414975960, 497971152, 622463940, 829951920, 1244927880, 2489855760]

約数ペア:

[(1, 2489855760), (2, 1244927880), (3, 829951920), (4, 622463940), (5, 497971152), (6, 414975960), (7, 355693680), (8, 311231970), (9, 276650640), (10, 248985576), (12, 207487980), (14, 177846840), (15, 165990384), (16, 155615985), (18, 138325320), (19, 131045040), (20, 124492788), (21, 118564560), (24, 103743990), (27, 92216880), (28, 88923420), (30, 82995192), (35, 71138736), (36, 69162660), (38, 65522520), (40, 62246394), (42, 59282280), (45, 55330128), (48, 51871995), (54, 46108440), (56, 44461710), (57, 43681680), (60, 41497596), (63, 39521520), (70, 35569368), (72, 34581330), (76, 32761260), (80, 31123197), (81, 30738960), (84, 29641140), (90, 27665064), (95, 26209008), (105, 23712912), (107, 23269680), (108, 23054220), (112, 22230855), (114, 21840840), (120, 20748798), (126, 19760760), (133, 18720720), (135, 18443376), (140, 17784684), (144, 17290665), (152, 16380630), (162, 15369480), (168, 14820570), (171, 14560560), (180, 13832532), (189, 13173840), (190, 13104504), (210, 11856456), (214, 11634840), (216, 11527110), (228, 10920420), (240, 10374399), (243, 10246320), (252, 9880380), (266, 9360360), (270, 9221688), (280, 8892342), (285, 8736336), (304, 8190315), (315, 7904304), (321, 7756560), (324, 7684740), (336, 7410285), (342, 7280280), (360, 6916266), (378, 6586920), (380, 6552252), (399, 6240240), (405, 6147792), (420, 5928228), (428, 5817420), (432, 5763555), (456, 5460210), (486, 5123160), (504, 4940190), (513, 4853520), (532, 4680180), (535, 4653936), (540, 4610844), (560, 4446171), (567, 4391280), (570, 4368168), (630, 3952152), (642, 3878280), (648, 3842370), (665, 3744144), (684, 3640140), (720, 3458133), (729, 3415440), (749, 3324240), (756, 3293460), (760, 3276126), (798, 3120120), (810, 3073896), (840, 2964114), (855, 2912112), (856, 2908710), (912, 2730105), (945, 2634768), (963, 2585520), (972, 2561580), (1008, 2470095), (1026, 2426760), (1064, 2340090), (1070, 2326968), (1080, 2305422), (1134, 2195640), (1140, 2184084), (1197, 2080080), (1215, 2049264), (1260, 1976076), (1284, 1939140), (1296, 1921185), (1330, 1872072), (1368, 1820070), (1458, 1707720), (1498, 1662120), (1512, 1646730), (1520, 1638063), (1539, 1617840), (1596, 1560060), (1605, 1551312), (1620, 1536948), (1680, 1482057), (1701, 1463760), (1710, 1456056), (1712, 1454355), (1890, 1317384), (1926, 1292760), (1944, 1280790), (1995, 1248048), (2033, 1224720), (2052, 1213380), (2128, 1170045), (2140, 1163484), (2160, 1152711), (2187, 1138480), (2247, 1108080), (2268, 1097820), (2280, 1092042), (2394, 1040040), (2430, 1024632), (2520, 988038), (2565, 970704), (2568, 969570), (2660, 936036), (2736, 910035), (2835, 878256), (2889, 861840), (2916, 853860), (2996, 831060), (3024, 823365), (3078, 808920), (3192, 780030), (3210, 775656), (3240, 768474), (3402, 731880), (3420, 728028), (3591, 693360), (3645, 683088), (3745, 664848), (3780, 658692), (3852, 646380), (3888, 640395), (3990, 624024), (4066, 612360), (4104, 606690), (4280, 581742), (4374, 569240), (4494, 554040), (4536, 548910), (4560, 546021), (4617, 539280), (4788, 520020), (4815, 517104), (4860, 512316), (5040, 494019), (5103, 487920), (5130, 485352), (5136, 484785), (5320, 468018), (5670, 439128), (5778, 430920), (5832, 426930), (5985, 416016), (5992, 415530), (6099, 408240), (6156, 404460), (6384, 390015), (6420, 387828), (6480, 384237), (6741, 369360), (6804, 365940), (6840, 364014), (7182, 346680), (7290, 341544), (7490, 332424), (7560, 329346), (7695, 323568), (7704, 323190), (7980, 312012), (8132, 306180), (8208, 303345), (8505, 292752), (8560, 290871), (8667, 287280), (8748, 284620), (8988, 277020), (9072, 274455), (9234, 269640), (9576, 260010), (9630, 258552), (9720, 256158), (10165, 244944), (10206, 243960), (10260, 242676), (10640, 234009), (10773, 231120), (10935, 227696), (11235, 221616), (11340, 219564), (11556, 215460), (11664, 213465), (11970, 208008), (11984, 207765), (12198, 204120), (12312, 202230), (12840, 193914), (13482, 184680), (13608, 182970), (13680, 182007), (13851, 179760), (14231, 174960), (14364, 173340), (14445, 172368), (14580, 170772), (14980, 166212), (15120, 164673), (15309, 162640), (15390, 161784), (15408, 161595), (15960, 156006), (16264, 153090), (17010, 146376), (17334, 143640), (17496, 142310), (17955, 138672), (17976, 138510), (18297, 136080), (18468, 134820), (19152, 130005), (19260, 129276), (19440, 128079), (20223, 123120), (20330, 122472), (20412, 121980), (20520, 121338), (21546, 115560), (21870, 113848), (22470, 110808), (22680, 109782), (23085, 107856), (23112, 107730), (23940, 104004), (24396, 102060), (24624, 101115), (25515, 97584), (25680, 96957), (26001, 95760), (26964, 92340), (27216, 91485), (27702, 89880), (28462, 87480), (28728, 86670), (28890, 86184), (29160, 85386), (29960, 83106), (30495, 81648), (30618, 81320), (30780, 80892), (31920, 78003), (32319, 77040), (32528, 76545), (33705, 73872), (34020, 73188), (34668, 71820), (34992, 71155), (35910, 69336), (35952, 69255), (36594, 68040), (36936, 67410), (38520, 64638), (40446, 61560), (40660, 61236), (40824, 60990), (41040, 60669), (41553, 59920), (42693, 58320), (43092, 57780), (43335, 57456), (43740, 56924), (44940, 55404), (45360, 54891), (46170, 53928), (46224, 53865), (47880, 52002), (48792, 51030)]