2915765760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 320

約数和(自身を含む): 9911937024

約数和(自身を除く): 6996171264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 256, 296, 310, 320, 331, 370, 372, 384, 444, 465, 480, 496, 512, 555, 592, 620, 640, 662, 740, 744, 768, 888, 930, 960, 992, 993, 1110, 1147, 1184, 1240, 1280, 1324, 1480, 1488, 1536, 1655, 1776, 1860, 1920, 1984, 1986, 2220, 2294, 2368, 2480, 2560, 2648, 2960, 2976, 3310, 3441, 3552, 3720, 3840, 3968, 3972, 4440, 4588, 4736, 4960, 4965, 5296, 5735, 5920, 5952, 6620, 6882, 7104, 7440, 7680, 7936, 7944, 8880, 9176, 9472, 9920, 9930, 10261, 10592, 11470, 11840, 11904, 12247, 13240, 13764, 14208, 14880, 15872, 15888, 17205, 17760, 18352, 18944, 19840, 19860, 20522, 21184, 22940, 23680, 23808, 24494, 26480, 27528, 28416, 29760, 30783, 31776, 34410, 35520, 36704, 36741, 39680, 39720, 41044, 42368, 45880, 47360, 47616, 48988, 51305, 52960, 55056, 56832, 59520, 61235, 61566, 63552, 68820, 71040, 73408, 73482, 79360, 79440, 82088, 84736, 91760, 94720, 97976, 102610, 105920, 110112, 119040, 122470, 123132, 127104, 137640, 142080, 146816, 146964, 153915, 158880, 164176, 169472, 183520, 183705, 195952, 205220, 211840, 220224, 238080, 244940, 246264, 254208, 275280, 284160, 293632, 293928, 307830, 317760, 328352, 367040, 367410, 379657, 391904, 410440, 423680, 440448, 489880, 492528, 508416, 550560, 587264, 587856, 615660, 635520, 656704, 734080, 734820, 759314, 783808, 820880, 847360, 880896, 979760, 985056, 1101120, 1138971, 1175712, 1231320, 1271040, 1313408, 1468160, 1469640, 1518628, 1567616, 1641760, 1761792, 1898285, 1959520, 1970112, 2202240, 2277942, 2351424, 2462640, 2542080, 2626816, 2936320, 2939280, 3037256, 3135232, 3283520, 3796570, 3919040, 3940224, 4404480, 4555884, 4702848, 4925280, 5253632, 5694855, 5878560, 6074512, 6270464, 6567040, 7593140, 7838080, 7880448, 8808960, 9111768, 9405696, 9850560, 11389710, 11757120, 12149024, 13134080, 15186280, 15676160, 15760896, 18223536, 18811392, 19701120, 22779420, 23514240, 24298048, 26268160, 30372560, 31352320, 36447072, 39402240, 45558840, 47028480, 48596096, 60745120, 72894144, 78804480, 91117680, 94056960, 97192192, 121490240, 145788288, 182235360, 194384384, 242980480, 291576576, 364470720, 485960960, 583153152, 728941440, 971921920, 1457882880, 2915765760]

約数ペア:

[(1, 2915765760), (2, 1457882880), (3, 971921920), (4, 728941440), (5, 583153152), (6, 485960960), (8, 364470720), (10, 291576576), (12, 242980480), (15, 194384384), (16, 182235360), (20, 145788288), (24, 121490240), (30, 97192192), (31, 94056960), (32, 91117680), (37, 78804480), (40, 72894144), (48, 60745120), (60, 48596096), (62, 47028480), (64, 45558840), (74, 39402240), (80, 36447072), (93, 31352320), (96, 30372560), (111, 26268160), (120, 24298048), (124, 23514240), (128, 22779420), (148, 19701120), (155, 18811392), (160, 18223536), (185, 15760896), (186, 15676160), (192, 15186280), (222, 13134080), (240, 12149024), (248, 11757120), (256, 11389710), (296, 9850560), (310, 9405696), (320, 9111768), (331, 8808960), (370, 7880448), (372, 7838080), (384, 7593140), (444, 6567040), (465, 6270464), (480, 6074512), (496, 5878560), (512, 5694855), (555, 5253632), (592, 4925280), (620, 4702848), (640, 4555884), (662, 4404480), (740, 3940224), (744, 3919040), (768, 3796570), (888, 3283520), (930, 3135232), (960, 3037256), (992, 2939280), (993, 2936320), (1110, 2626816), (1147, 2542080), (1184, 2462640), (1240, 2351424), (1280, 2277942), (1324, 2202240), (1480, 1970112), (1488, 1959520), (1536, 1898285), (1655, 1761792), (1776, 1641760), (1860, 1567616), (1920, 1518628), (1984, 1469640), (1986, 1468160), (2220, 1313408), (2294, 1271040), (2368, 1231320), (2480, 1175712), (2560, 1138971), (2648, 1101120), (2960, 985056), (2976, 979760), (3310, 880896), (3441, 847360), (3552, 820880), (3720, 783808), (3840, 759314), (3968, 734820), (3972, 734080), (4440, 656704), (4588, 635520), (4736, 615660), (4960, 587856), (4965, 587264), (5296, 550560), (5735, 508416), (5920, 492528), (5952, 489880), (6620, 440448), (6882, 423680), (7104, 410440), (7440, 391904), (7680, 379657), (7936, 367410), (7944, 367040), (8880, 328352), (9176, 317760), (9472, 307830), (9920, 293928), (9930, 293632), (10261, 284160), (10592, 275280), (11470, 254208), (11840, 246264), (11904, 244940), (12247, 238080), (13240, 220224), (13764, 211840), (14208, 205220), (14880, 195952), (15872, 183705), (15888, 183520), (17205, 169472), (17760, 164176), (18352, 158880), (18944, 153915), (19840, 146964), (19860, 146816), (20522, 142080), (21184, 137640), (22940, 127104), (23680, 123132), (23808, 122470), (24494, 119040), (26480, 110112), (27528, 105920), (28416, 102610), (29760, 97976), (30783, 94720), (31776, 91760), (34410, 84736), (35520, 82088), (36704, 79440), (36741, 79360), (39680, 73482), (39720, 73408), (41044, 71040), (42368, 68820), (45880, 63552), (47360, 61566), (47616, 61235), (48988, 59520), (51305, 56832), (52960, 55056)]