239188014720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{728521}}^1$

素因数の和:728568

約数の個数: 256

約数和(自身を含む): 891710928000

約数和(自身を除く): 652522913280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 328320, 728521, 1457042, 2185563, 2914084, 3642605, 4371126, 5828168, 6556689, 7285210, 8742252, 10927815, 11656336, 13113378, 13841899, 14570420, 17484504, 19670067, 21855630, 23312672, 26226756, 27683798, 29140840, 32783445, 34969008, 39340134, 41525697, 43711260, 46625344, 52453512, 55367596, 58281680, 65566890, 69209495, 69938016, 78680268, 83051394, 87422520, 93250688, 98350335, 104907024, 110735192, 116563360, 124577091, 131133780, 138418990, 139876032, 157360536, 166102788, 174845040, 196700670, 207628485, 209814048, 221470384, 233126720, 249154182, 262267560, 276837980, 279752064, 314721072, 332205576, 349690080, 373731273, 393401340, 415256970, 419628096, 442940768, 466253440, 498308364, 524535120, 553675960, 622885455, 629442144, 664411152, 699380160, 747462546, 786802680, 830513940, 839256192, 885881536, 996616728, 1049070240, 1107351920, 1245770910, 1258884288, 1328822304, 1398760320, 1494925092, 1573605360, 1661027880, 1771763072, 1868656365, 1993233456, 2098140480, 2214703840, 2491541820, 2517768576, 2657644608, 2989850184, 3147210720, 3322055760, 3737312730, 3986466912, 4196280960, 4429407680, 4983083640, 5315289216, 5979700368, 6294421440, 6644111520, 7474625460, 7972933824, 8858815360, 9966167280, 11959400736, 12588842880, 13288223040, 14949250920, 15945867648, 19932334560, 23918801472, 26576446080, 29898501840, 39864669120, 47837602944, 59797003680, 79729338240, 119594007360, 239188014720]

約数ペア:

[(1, 239188014720), (2, 119594007360), (3, 79729338240), (4, 59797003680), (5, 47837602944), (6, 39864669120), (8, 29898501840), (9, 26576446080), (10, 23918801472), (12, 19932334560), (15, 15945867648), (16, 14949250920), (18, 13288223040), (19, 12588842880), (20, 11959400736), (24, 9966167280), (27, 8858815360), (30, 7972933824), (32, 7474625460), (36, 6644111520), (38, 6294421440), (40, 5979700368), (45, 5315289216), (48, 4983083640), (54, 4429407680), (57, 4196280960), (60, 3986466912), (64, 3737312730), (72, 3322055760), (76, 3147210720), (80, 2989850184), (90, 2657644608), (95, 2517768576), (96, 2491541820), (108, 2214703840), (114, 2098140480), (120, 1993233456), (128, 1868656365), (135, 1771763072), (144, 1661027880), (152, 1573605360), (160, 1494925092), (171, 1398760320), (180, 1328822304), (190, 1258884288), (192, 1245770910), (216, 1107351920), (228, 1049070240), (240, 996616728), (270, 885881536), (285, 839256192), (288, 830513940), (304, 786802680), (320, 747462546), (342, 699380160), (360, 664411152), (380, 629442144), (384, 622885455), (432, 553675960), (456, 524535120), (480, 498308364), (513, 466253440), (540, 442940768), (570, 419628096), (576, 415256970), (608, 393401340), (640, 373731273), (684, 349690080), (720, 332205576), (760, 314721072), (855, 279752064), (864, 276837980), (912, 262267560), (960, 249154182), (1026, 233126720), (1080, 221470384), (1140, 209814048), (1152, 207628485), (1216, 196700670), (1368, 174845040), (1440, 166102788), (1520, 157360536), (1710, 139876032), (1728, 138418990), (1824, 131133780), (1920, 124577091), (2052, 116563360), (2160, 110735192), (2280, 104907024), (2432, 98350335), (2565, 93250688), (2736, 87422520), (2880, 83051394), (3040, 78680268), (3420, 69938016), (3456, 69209495), (3648, 65566890), (4104, 58281680), (4320, 55367596), (4560, 52453512), (5130, 46625344), (5472, 43711260), (5760, 41525697), (6080, 39340134), (6840, 34969008), (7296, 32783445), (8208, 29140840), (8640, 27683798), (9120, 26226756), (10260, 23312672), (10944, 21855630), (12160, 19670067), (13680, 17484504), (16416, 14570420), (17280, 13841899), (18240, 13113378), (20520, 11656336), (21888, 10927815), (27360, 8742252), (32832, 7285210), (36480, 6556689), (41040, 5828168), (54720, 4371126), (65664, 3642605), (82080, 2914084), (109440, 2185563), (164160, 1457042), (328320, 728521)]