1220977800

素因数分解:

$2^3\times 3^5\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 576

約数和(自身を含む): 5042593920

約数和(自身を除く): 3821616120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 37, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 74, 75, 81, 84, 90, 97, 100, 105, 108, 111, 120, 126, 135, 140, 148, 150, 162, 168, 175, 180, 185, 189, 194, 200, 210, 216, 222, 225, 243, 252, 259, 270, 280, 291, 296, 300, 315, 324, 333, 350, 360, 370, 378, 388, 405, 420, 444, 450, 485, 486, 504, 518, 525, 540, 555, 567, 582, 600, 630, 648, 666, 675, 679, 700, 740, 756, 776, 777, 810, 840, 873, 888, 900, 925, 945, 970, 972, 999, 1036, 1050, 1080, 1110, 1134, 1164, 1215, 1260, 1295, 1332, 1350, 1358, 1400, 1455, 1480, 1512, 1554, 1575, 1620, 1665, 1701, 1746, 1800, 1850, 1890, 1940, 1944, 1998, 2025, 2037, 2072, 2100, 2220, 2268, 2328, 2331, 2425, 2430, 2520, 2590, 2619, 2664, 2700, 2716, 2775, 2835, 2910, 2997, 3108, 3150, 3240, 3330, 3395, 3402, 3492, 3589, 3700, 3780, 3880, 3885, 3996, 4050, 4074, 4200, 4365, 4440, 4536, 4662, 4725, 4850, 4860, 4995, 5180, 5238, 5400, 5432, 5550, 5670, 5820, 5994, 6075, 6111, 6216, 6300, 6475, 6660, 6790, 6804, 6984, 6993, 7178, 7275, 7400, 7560, 7770, 7857, 7992, 8100, 8148, 8325, 8505, 8730, 8991, 9324, 9450, 9700, 9720, 9990, 10185, 10360, 10476, 10767, 11100, 11340, 11640, 11655, 11988, 12150, 12222, 12600, 12950, 13095, 13320, 13580, 13608, 13986, 14175, 14356, 14550, 14985, 15540, 15714, 16200, 16296, 16650, 16975, 17010, 17460, 17945, 17982, 18333, 18648, 18900, 19400, 19425, 19980, 20370, 20952, 20979, 21534, 21825, 22200, 22680, 23310, 23571, 23976, 24300, 24444, 24975, 25123, 25900, 26190, 27160, 27972, 28350, 28712, 29100, 29970, 30555, 31080, 31428, 32301, 33300, 33950, 34020, 34920, 34965, 35890, 35964, 36666, 37800, 38850, 39285, 39960, 40740, 41958, 42525, 43068, 43650, 44955, 46620, 47142, 48600, 48888, 49950, 50246, 50925, 51800, 52380, 53835, 54999, 55944, 56700, 58200, 58275, 59940, 61110, 62856, 62937, 64602, 65475, 66600, 67900, 68040, 69930, 71780, 71928, 73332, 74925, 75369, 77700, 78570, 81480, 83916, 85050, 86136, 87300, 89725, 89910, 91665, 93240, 94284, 96903, 99900, 100492, 101850, 104760, 104895, 107670, 109998, 113400, 116550, 117855, 119880, 122220, 125615, 125874, 129204, 130950, 135800, 139860, 143560, 146664, 149850, 150738, 152775, 155400, 157140, 161505, 164997, 167832, 170100, 174600, 174825, 179450, 179820, 183330, 188568, 193806, 196425, 199800, 200984, 203700, 209790, 215340, 219996, 224775, 226107, 233100, 235710, 244440, 251230, 251748, 258408, 261900, 269175, 274995, 279720, 290709, 299700, 301476, 305550, 314280, 314685, 323010, 329994, 340200, 349650, 358900, 359640, 366660, 376845, 387612, 392850, 407400, 419580, 430680, 439992, 449550, 452214, 458325, 466200, 471420, 484515, 502460, 503496, 523800, 524475, 538350, 549990, 581418, 589275, 599400, 602952, 611100, 628075, 629370, 646020, 659988, 678321, 699300, 717800, 733320, 753690, 775224, 785700, 807525, 824985, 839160, 872127, 899100, 904428, 916650, 942840, 969030, 1004920, 1048950, 1076700, 1099980, 1130535, 1162836, 1178550, 1222200, 1256150, 1258740, 1292040, 1319976, 1356642, 1374975, 1398600, 1453545, 1507380, 1571400, 1573425, 1615050, 1649970, 1744254, 1798200, 1808856, 1833300, 1884225, 1938060, 2034963, 2097900, 2153400, 2199960, 2261070, 2325672, 2357100, 2422575, 2512300, 2517480, 2713284, 2749950, 2907090, 3014760, 3146850, 3230100, 3299940, 3391605, 3488508, 3666600, 3768450, 3876120, 4069926, 4124925, 4195800, 4360635, 4522140, 4714200, 4845150, 5024600, 5426568, 5499900, 5652675, 5814180, 6104889, 6293700, 6460200, 6599880, 6783210, 6977016, 7267725, 7536900, 8139852, 8249850, 8721270, 9044280, 9690300, 10174815, 10999800, 11305350, 11628360, 12209778, 12587400, 13566420, 14535450, 15073800, 16279704, 16499700, 16958025, 17442540, 19380600, 20349630, 21803175, 22610700, 24419556, 27132840, 29070900, 30524445, 32999400, 33916050, 34885080, 40699260, 43606350, 45221400, 48839112, 50874075, 58141800, 61048890, 67832100, 81398520, 87212700, 101748150, 122097780, 135664200, 152622225, 174425400, 203496300, 244195560, 305244450, 406992600, 610488900, 1220977800]

約数ペア:

[(1, 1220977800), (2, 610488900), (3, 406992600), (4, 305244450), (5, 244195560), (6, 203496300), (7, 174425400), (8, 152622225), (9, 135664200), (10, 122097780), (12, 101748150), (14, 87212700), (15, 81398520), (18, 67832100), (20, 61048890), (21, 58141800), (24, 50874075), (25, 48839112), (27, 45221400), (28, 43606350), (30, 40699260), (35, 34885080), (36, 33916050), (37, 32999400), (40, 30524445), (42, 29070900), (45, 27132840), (50, 24419556), (54, 22610700), (56, 21803175), (60, 20349630), (63, 19380600), (70, 17442540), (72, 16958025), (74, 16499700), (75, 16279704), (81, 15073800), (84, 14535450), (90, 13566420), (97, 12587400), (100, 12209778), (105, 11628360), (108, 11305350), (111, 10999800), (120, 10174815), (126, 9690300), (135, 9044280), (140, 8721270), (148, 8249850), (150, 8139852), (162, 7536900), (168, 7267725), (175, 6977016), (180, 6783210), (185, 6599880), (189, 6460200), (194, 6293700), (200, 6104889), (210, 5814180), (216, 5652675), (222, 5499900), (225, 5426568), (243, 5024600), (252, 4845150), (259, 4714200), (270, 4522140), (280, 4360635), (291, 4195800), (296, 4124925), (300, 4069926), (315, 3876120), (324, 3768450), (333, 3666600), (350, 3488508), (360, 3391605), (370, 3299940), (378, 3230100), (388, 3146850), (405, 3014760), (420, 2907090), (444, 2749950), (450, 2713284), (485, 2517480), (486, 2512300), (504, 2422575), (518, 2357100), (525, 2325672), (540, 2261070), (555, 2199960), (567, 2153400), (582, 2097900), (600, 2034963), (630, 1938060), (648, 1884225), (666, 1833300), (675, 1808856), (679, 1798200), (700, 1744254), (740, 1649970), (756, 1615050), (776, 1573425), (777, 1571400), (810, 1507380), (840, 1453545), (873, 1398600), (888, 1374975), (900, 1356642), (925, 1319976), (945, 1292040), (970, 1258740), (972, 1256150), (999, 1222200), (1036, 1178550), (1050, 1162836), (1080, 1130535), (1110, 1099980), (1134, 1076700), (1164, 1048950), (1215, 1004920), (1260, 969030), (1295, 942840), (1332, 916650), (1350, 904428), (1358, 899100), (1400, 872127), (1455, 839160), (1480, 824985), (1512, 807525), (1554, 785700), (1575, 775224), (1620, 753690), (1665, 733320), (1701, 717800), (1746, 699300), (1800, 678321), (1850, 659988), (1890, 646020), (1940, 629370), (1944, 628075), (1998, 611100), (2025, 602952), (2037, 599400), (2072, 589275), (2100, 581418), (2220, 549990), (2268, 538350), (2328, 524475), (2331, 523800), (2425, 503496), (2430, 502460), (2520, 484515), (2590, 471420), (2619, 466200), (2664, 458325), (2700, 452214), (2716, 449550), (2775, 439992), (2835, 430680), (2910, 419580), (2997, 407400), (3108, 392850), (3150, 387612), (3240, 376845), (3330, 366660), (3395, 359640), (3402, 358900), (3492, 349650), (3589, 340200), (3700, 329994), (3780, 323010), (3880, 314685), (3885, 314280), (3996, 305550), (4050, 301476), (4074, 299700), (4200, 290709), (4365, 279720), (4440, 274995), (4536, 269175), (4662, 261900), (4725, 258408), (4850, 251748), (4860, 251230), (4995, 244440), (5180, 235710), (5238, 233100), (5400, 226107), (5432, 224775), (5550, 219996), (5670, 215340), (5820, 209790), (5994, 203700), (6075, 200984), (6111, 199800), (6216, 196425), (6300, 193806), (6475, 188568), (6660, 183330), (6790, 179820), (6804, 179450), (6984, 174825), (6993, 174600), (7178, 170100), (7275, 167832), (7400, 164997), (7560, 161505), (7770, 157140), (7857, 155400), (7992, 152775), (8100, 150738), (8148, 149850), (8325, 146664), (8505, 143560), (8730, 139860), (8991, 135800), (9324, 130950), (9450, 129204), (9700, 125874), (9720, 125615), (9990, 122220), (10185, 119880), (10360, 117855), (10476, 116550), (10767, 113400), (11100, 109998), (11340, 107670), (11640, 104895), (11655, 104760), (11988, 101850), (12150, 100492), (12222, 99900), (12600, 96903), (12950, 94284), (13095, 93240), (13320, 91665), (13580, 89910), (13608, 89725), (13986, 87300), (14175, 86136), (14356, 85050), (14550, 83916), (14985, 81480), (15540, 78570), (15714, 77700), (16200, 75369), (16296, 74925), (16650, 73332), (16975, 71928), (17010, 71780), (17460, 69930), (17945, 68040), (17982, 67900), (18333, 66600), (18648, 65475), (18900, 64602), (19400, 62937), (19425, 62856), (19980, 61110), (20370, 59940), (20952, 58275), (20979, 58200), (21534, 56700), (21825, 55944), (22200, 54999), (22680, 53835), (23310, 52380), (23571, 51800), (23976, 50925), (24300, 50246), (24444, 49950), (24975, 48888), (25123, 48600), (25900, 47142), (26190, 46620), (27160, 44955), (27972, 43650), (28350, 43068), (28712, 42525), (29100, 41958), (29970, 40740), (30555, 39960), (31080, 39285), (31428, 38850), (32301, 37800), (33300, 36666), (33950, 35964), (34020, 35890), (34920, 34965)]