228184320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:697

約数の個数: 288

約数和(自身を含む): 898313472

約数和(自身を除く): 670129152

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, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 653, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1306, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 1959, 2080, 2184, 2240, 2496, 2612, 2688, 2730, 2912, 3120, 3265, 3328, 3360, 3640, 3840, 3918, 4160, 4368, 4480, 4571, 4992, 5224, 5376, 5460, 5824, 6240, 6530, 6720, 7280, 7836, 8320, 8489, 8736, 8960, 9142, 9795, 9984, 10448, 10920, 11648, 12480, 13060, 13440, 13713, 14560, 15672, 16640, 16978, 17472, 18284, 19590, 20896, 21840, 22855, 23296, 24960, 25467, 26120, 26880, 27426, 29120, 31344, 33956, 34944, 36568, 39180, 41792, 42445, 43680, 45710, 49920, 50934, 52240, 54852, 58240, 59423, 62688, 67912, 68565, 69888, 73136, 78360, 83584, 84890, 87360, 91420, 101868, 104480, 109704, 116480, 118846, 125376, 127335, 135824, 137130, 146272, 156720, 167168, 169780, 174720, 178269, 182840, 203736, 208960, 219408, 237692, 250752, 254670, 271648, 274260, 292544, 297115, 313440, 339560, 349440, 356538, 365680, 407472, 417920, 438816, 475384, 501504, 509340, 543296, 548520, 585088, 594230, 626880, 679120, 713076, 731360, 814944, 835840, 877632, 891345, 950768, 1018680, 1086592, 1097040, 1170176, 1188460, 1253760, 1358240, 1426152, 1462720, 1629888, 1755264, 1782690, 1901536, 2037360, 2173184, 2194080, 2376920, 2507520, 2716480, 2852304, 2925440, 3259776, 3510528, 3565380, 3803072, 4074720, 4388160, 4753840, 5432960, 5704608, 5850880, 6519552, 7130760, 7606144, 8149440, 8776320, 9507680, 10865920, 11409216, 14261520, 15212288, 16298880, 17552640, 19015360, 22818432, 28523040, 32597760, 38030720, 45636864, 57046080, 76061440, 114092160, 228184320]

約数ペア:

[(1, 228184320), (2, 114092160), (3, 76061440), (4, 57046080), (5, 45636864), (6, 38030720), (7, 32597760), (8, 28523040), (10, 22818432), (12, 19015360), (13, 17552640), (14, 16298880), (15, 15212288), (16, 14261520), (20, 11409216), (21, 10865920), (24, 9507680), (26, 8776320), (28, 8149440), (30, 7606144), (32, 7130760), (35, 6519552), (39, 5850880), (40, 5704608), (42, 5432960), (48, 4753840), (52, 4388160), (56, 4074720), (60, 3803072), (64, 3565380), (65, 3510528), (70, 3259776), (78, 2925440), (80, 2852304), (84, 2716480), (91, 2507520), (96, 2376920), (104, 2194080), (105, 2173184), (112, 2037360), (120, 1901536), (128, 1782690), (130, 1755264), (140, 1629888), (156, 1462720), (160, 1426152), (168, 1358240), (182, 1253760), (192, 1188460), (195, 1170176), (208, 1097040), (210, 1086592), (224, 1018680), (240, 950768), (256, 891345), (260, 877632), (273, 835840), (280, 814944), (312, 731360), (320, 713076), (336, 679120), (364, 626880), (384, 594230), (390, 585088), (416, 548520), (420, 543296), (448, 509340), (455, 501504), (480, 475384), (520, 438816), (546, 417920), (560, 407472), (624, 365680), (640, 356538), (653, 349440), (672, 339560), (728, 313440), (768, 297115), (780, 292544), (832, 274260), (840, 271648), (896, 254670), (910, 250752), (960, 237692), (1040, 219408), (1092, 208960), (1120, 203736), (1248, 182840), (1280, 178269), (1306, 174720), (1344, 169780), (1365, 167168), (1456, 156720), (1560, 146272), (1664, 137130), (1680, 135824), (1792, 127335), (1820, 125376), (1920, 118846), (1959, 116480), (2080, 109704), (2184, 104480), (2240, 101868), (2496, 91420), (2612, 87360), (2688, 84890), (2730, 83584), (2912, 78360), (3120, 73136), (3265, 69888), (3328, 68565), (3360, 67912), (3640, 62688), (3840, 59423), (3918, 58240), (4160, 54852), (4368, 52240), (4480, 50934), (4571, 49920), (4992, 45710), (5224, 43680), (5376, 42445), (5460, 41792), (5824, 39180), (6240, 36568), (6530, 34944), (6720, 33956), (7280, 31344), (7836, 29120), (8320, 27426), (8489, 26880), (8736, 26120), (8960, 25467), (9142, 24960), (9795, 23296), (9984, 22855), (10448, 21840), (10920, 20896), (11648, 19590), (12480, 18284), (13060, 17472), (13440, 16978), (13713, 16640), (14560, 15672)]