2142947517120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3397621}}^1$

素因数の和:3397720

約数の個数: 224

約数和(自身を含む): 7663404373440

約数和(自身を除く): 5520456856320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 432, 438, 480, 540, 576, 584, 657, 720, 730, 864, 876, 960, 1080, 1095, 1168, 1314, 1440, 1460, 1728, 1752, 1971, 2160, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 3942, 4320, 4380, 4672, 5256, 5840, 6570, 7008, 7884, 8640, 8760, 9855, 10512, 11680, 13140, 14016, 15768, 17520, 19710, 21024, 23360, 26280, 31536, 35040, 39420, 42048, 52560, 63072, 70080, 78840, 105120, 126144, 157680, 210240, 315360, 630720, 3397621, 6795242, 10192863, 13590484, 16988105, 20385726, 27180968, 30578589, 33976210, 40771452, 50964315, 54361936, 61157178, 67952420, 81542904, 91735767, 101928630, 108723872, 122314356, 135904840, 152892945, 163085808, 183471534, 203857260, 217447744, 244628712, 248026333, 271809680, 305785890, 326171616, 366943068, 407714520, 458678835, 489257424, 496052666, 543619360, 611571780, 652343232, 733886136, 744078999, 815429040, 917357670, 978514848, 992105332, 1087238720, 1223143560, 1240131665, 1467772272, 1488157998, 1630858080, 1834715340, 1957029696, 1984210664, 2232236997, 2446287120, 2480263330, 2935544544, 2976315996, 3261716160, 3669430680, 3720394995, 3968421328, 4464473994, 4892574240, 4960526660, 5871089088, 5952631992, 6696710991, 7338861360, 7440789990, 7936842656, 8928947988, 9785148480, 9921053320, 11161184985, 11905263984, 13393421982, 14677722720, 14881579980, 15873685312, 17857895976, 19842106640, 22322369970, 23810527968, 26786843964, 29355445440, 29763159960, 33483554955, 35715791952, 39684213280, 44644739940, 47621055936, 53573687928, 59526319920, 66967109910, 71431583904, 79368426560, 89289479880, 107147375856, 119052639840, 133934219820, 142863167808, 178578959760, 214294751712, 238105279680, 267868439640, 357157919520, 428589503424, 535736879280, 714315839040, 1071473758560, 2142947517120]

約数ペア:

[(1, 2142947517120), (2, 1071473758560), (3, 714315839040), (4, 535736879280), (5, 428589503424), (6, 357157919520), (8, 267868439640), (9, 238105279680), (10, 214294751712), (12, 178578959760), (15, 142863167808), (16, 133934219820), (18, 119052639840), (20, 107147375856), (24, 89289479880), (27, 79368426560), (30, 71431583904), (32, 66967109910), (36, 59526319920), (40, 53573687928), (45, 47621055936), (48, 44644739940), (54, 39684213280), (60, 35715791952), (64, 33483554955), (72, 29763159960), (73, 29355445440), (80, 26786843964), (90, 23810527968), (96, 22322369970), (108, 19842106640), (120, 17857895976), (135, 15873685312), (144, 14881579980), (146, 14677722720), (160, 13393421982), (180, 11905263984), (192, 11161184985), (216, 9921053320), (219, 9785148480), (240, 8928947988), (270, 7936842656), (288, 7440789990), (292, 7338861360), (320, 6696710991), (360, 5952631992), (365, 5871089088), (432, 4960526660), (438, 4892574240), (480, 4464473994), (540, 3968421328), (576, 3720394995), (584, 3669430680), (657, 3261716160), (720, 2976315996), (730, 2935544544), (864, 2480263330), (876, 2446287120), (960, 2232236997), (1080, 1984210664), (1095, 1957029696), (1168, 1834715340), (1314, 1630858080), (1440, 1488157998), (1460, 1467772272), (1728, 1240131665), (1752, 1223143560), (1971, 1087238720), (2160, 992105332), (2190, 978514848), (2336, 917357670), (2628, 815429040), (2880, 744078999), (2920, 733886136), (3285, 652343232), (3504, 611571780), (3942, 543619360), (4320, 496052666), (4380, 489257424), (4672, 458678835), (5256, 407714520), (5840, 366943068), (6570, 326171616), (7008, 305785890), (7884, 271809680), (8640, 248026333), (8760, 244628712), (9855, 217447744), (10512, 203857260), (11680, 183471534), (13140, 163085808), (14016, 152892945), (15768, 135904840), (17520, 122314356), (19710, 108723872), (21024, 101928630), (23360, 91735767), (26280, 81542904), (31536, 67952420), (35040, 61157178), (39420, 54361936), (42048, 50964315), (52560, 40771452), (63072, 33976210), (70080, 30578589), (78840, 27180968), (105120, 20385726), (126144, 16988105), (157680, 13590484), (210240, 10192863), (315360, 6795242), (630720, 3397621)]