2027800320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:880

約数の個数: 432

約数和(自身を含む): 8122937760

約数和(自身を除く): 6095137440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 336, 364, 384, 390, 392, 416, 420, 448, 455, 480, 490, 520, 546, 560, 588, 624, 637, 640, 672, 728, 735, 768, 780, 784, 829, 832, 840, 896, 910, 960, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1280, 1344, 1365, 1456, 1470, 1560, 1568, 1658, 1664, 1680, 1792, 1820, 1911, 1920, 1960, 2080, 2184, 2240, 2352, 2487, 2496, 2548, 2688, 2730, 2912, 2940, 3120, 3136, 3185, 3316, 3328, 3360, 3640, 3822, 3840, 3920, 4145, 4160, 4368, 4480, 4704, 4974, 4992, 5096, 5376, 5460, 5803, 5824, 5880, 6240, 6272, 6370, 6632, 6720, 7280, 7644, 7840, 8290, 8320, 8736, 8960, 9408, 9555, 9948, 9984, 10192, 10777, 10920, 11606, 11648, 11760, 12435, 12480, 12544, 12740, 13264, 13440, 14560, 15288, 15680, 16580, 16640, 17409, 17472, 18816, 19110, 19896, 20384, 21554, 21840, 23212, 23296, 23520, 24870, 24960, 25480, 26528, 26880, 29015, 29120, 30576, 31360, 32331, 33160, 34818, 34944, 37632, 38220, 39792, 40621, 40768, 43108, 43680, 46424, 47040, 49740, 49920, 50960, 53056, 53885, 58030, 58240, 61152, 62720, 64662, 66320, 69636, 69888, 75439, 76440, 79584, 81242, 81536, 86216, 87045, 87360, 92848, 94080, 99480, 101920, 106112, 107770, 116060, 116480, 121863, 122304, 129324, 132640, 139272, 150878, 152880, 159168, 161655, 162484, 163072, 172432, 174090, 174720, 185696, 188160, 198960, 203105, 203840, 212224, 215540, 226317, 232120, 243726, 244608, 258648, 265280, 278544, 301756, 305760, 318336, 323310, 324968, 344864, 348180, 349440, 371392, 377195, 397920, 406210, 407680, 431080, 452634, 464240, 487452, 489216, 517296, 528073, 530560, 557088, 603512, 609315, 611520, 636672, 646620, 649936, 689728, 696360, 742784, 754390, 795840, 812420, 815360, 862160, 905268, 928480, 974904, 1034592, 1056146, 1061120, 1114176, 1131585, 1207024, 1218630, 1223040, 1293240, 1299872, 1379456, 1392720, 1485568, 1508780, 1584219, 1591680, 1624840, 1724320, 1810536, 1856960, 1949808, 2069184, 2112292, 2228352, 2263170, 2414048, 2437260, 2446080, 2586480, 2599744, 2640365, 2758912, 2785440, 3017560, 3168438, 3183360, 3249680, 3448640, 3621072, 3713920, 3899616, 4138368, 4224584, 4456704, 4526340, 4828096, 4874520, 5172960, 5199488, 5280730, 5570880, 6035120, 6336876, 6499360, 6897280, 7242144, 7427840, 7799232, 7921095, 8276736, 8449168, 9052680, 9656192, 9749040, 10345920, 10398976, 10561460, 11141760, 12070240, 12673752, 12998720, 13794560, 14484288, 15598464, 15842190, 16898336, 18105360, 19312384, 19498080, 20691840, 21122920, 22283520, 24140480, 25347504, 25997440, 28968576, 31196928, 31684380, 33796672, 36210720, 38996160, 41383680, 42245840, 48280960, 50695008, 51994880, 57937152, 63368760, 67593344, 72421440, 77992320, 84491680, 96561920, 101390016, 126737520, 135186688, 144842880, 155984640, 168983360, 202780032, 253475040, 289685760, 337966720, 405560064, 506950080, 675933440, 1013900160, 2027800320]

約数ペア:

[(1, 2027800320), (2, 1013900160), (3, 675933440), (4, 506950080), (5, 405560064), (6, 337966720), (7, 289685760), (8, 253475040), (10, 202780032), (12, 168983360), (13, 155984640), (14, 144842880), (15, 135186688), (16, 126737520), (20, 101390016), (21, 96561920), (24, 84491680), (26, 77992320), (28, 72421440), (30, 67593344), (32, 63368760), (35, 57937152), (39, 51994880), (40, 50695008), (42, 48280960), (48, 42245840), (49, 41383680), (52, 38996160), (56, 36210720), (60, 33796672), (64, 31684380), (65, 31196928), (70, 28968576), (78, 25997440), (80, 25347504), (84, 24140480), (91, 22283520), (96, 21122920), (98, 20691840), (104, 19498080), (105, 19312384), (112, 18105360), (120, 16898336), (128, 15842190), (130, 15598464), (140, 14484288), (147, 13794560), (156, 12998720), (160, 12673752), (168, 12070240), (182, 11141760), (192, 10561460), (195, 10398976), (196, 10345920), (208, 9749040), (210, 9656192), (224, 9052680), (240, 8449168), (245, 8276736), (256, 7921095), (260, 7799232), (273, 7427840), (280, 7242144), (294, 6897280), (312, 6499360), (320, 6336876), (336, 6035120), (364, 5570880), (384, 5280730), (390, 5199488), (392, 5172960), (416, 4874520), (420, 4828096), (448, 4526340), (455, 4456704), (480, 4224584), (490, 4138368), (520, 3899616), (546, 3713920), (560, 3621072), (588, 3448640), (624, 3249680), (637, 3183360), (640, 3168438), (672, 3017560), (728, 2785440), (735, 2758912), (768, 2640365), (780, 2599744), (784, 2586480), (829, 2446080), (832, 2437260), (840, 2414048), (896, 2263170), (910, 2228352), (960, 2112292), (980, 2069184), (1040, 1949808), (1092, 1856960), (1120, 1810536), (1176, 1724320), (1248, 1624840), (1274, 1591680), (1280, 1584219), (1344, 1508780), (1365, 1485568), (1456, 1392720), (1470, 1379456), (1560, 1299872), (1568, 1293240), (1658, 1223040), (1664, 1218630), (1680, 1207024), (1792, 1131585), (1820, 1114176), (1911, 1061120), (1920, 1056146), (1960, 1034592), (2080, 974904), (2184, 928480), (2240, 905268), (2352, 862160), (2487, 815360), (2496, 812420), (2548, 795840), (2688, 754390), (2730, 742784), (2912, 696360), (2940, 689728), (3120, 649936), (3136, 646620), (3185, 636672), (3316, 611520), (3328, 609315), (3360, 603512), (3640, 557088), (3822, 530560), (3840, 528073), (3920, 517296), (4145, 489216), (4160, 487452), (4368, 464240), (4480, 452634), (4704, 431080), (4974, 407680), (4992, 406210), (5096, 397920), (5376, 377195), (5460, 371392), (5803, 349440), (5824, 348180), (5880, 344864), (6240, 324968), (6272, 323310), (6370, 318336), (6632, 305760), (6720, 301756), (7280, 278544), (7644, 265280), (7840, 258648), (8290, 244608), (8320, 243726), (8736, 232120), (8960, 226317), (9408, 215540), (9555, 212224), (9948, 203840), (9984, 203105), (10192, 198960), (10777, 188160), (10920, 185696), (11606, 174720), (11648, 174090), (11760, 172432), (12435, 163072), (12480, 162484), (12544, 161655), (12740, 159168), (13264, 152880), (13440, 150878), (14560, 139272), (15288, 132640), (15680, 129324), (16580, 122304), (16640, 121863), (17409, 116480), (17472, 116060), (18816, 107770), (19110, 106112), (19896, 101920), (20384, 99480), (21554, 94080), (21840, 92848), (23212, 87360), (23296, 87045), (23520, 86216), (24870, 81536), (24960, 81242), (25480, 79584), (26528, 76440), (26880, 75439), (29015, 69888), (29120, 69636), (30576, 66320), (31360, 64662), (32331, 62720), (33160, 61152), (34818, 58240), (34944, 58030), (37632, 53885), (38220, 53056), (39792, 50960), (40621, 49920), (40768, 49740), (43108, 47040), (43680, 46424)]