2912220480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1019}}^1$

素因数の和:1281

約数の個数: 224

約数和(自身を含む): 10010851200

約数和(自身を除く): 7098630720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 229, 240, 260, 312, 320, 390, 416, 458, 480, 520, 624, 687, 780, 832, 916, 960, 1019, 1040, 1145, 1248, 1374, 1560, 1832, 2038, 2080, 2290, 2496, 2748, 2977, 3057, 3120, 3435, 3664, 4076, 4160, 4580, 5095, 5496, 5954, 6114, 6240, 6870, 7328, 8152, 8931, 9160, 10190, 10992, 11908, 12228, 12480, 13247, 13740, 14656, 14885, 15285, 16304, 17862, 18320, 20380, 21984, 23816, 24456, 26494, 27480, 29770, 30570, 32608, 35724, 36640, 39741, 40760, 43968, 44655, 47632, 48912, 52988, 54960, 59540, 61140, 65216, 66235, 71448, 73280, 79482, 81520, 89310, 95264, 97824, 105976, 109920, 119080, 122280, 132470, 142896, 158964, 163040, 178620, 190528, 195648, 198705, 211952, 219840, 233351, 238160, 244560, 264940, 285792, 317928, 326080, 357240, 397410, 423904, 466702, 476320, 489120, 529880, 571584, 635856, 700053, 714480, 794820, 847808, 933404, 952640, 978240, 1059760, 1166755, 1271712, 1400106, 1428960, 1589640, 1866808, 2119520, 2333510, 2543424, 2800212, 2857920, 3033563, 3179280, 3500265, 3733616, 4239040, 4667020, 5600424, 6067126, 6358560, 7000530, 7467232, 9100689, 9334040, 11200848, 12134252, 12717120, 14001060, 14934464, 15167815, 18201378, 18668080, 22401696, 24268504, 28002120, 30335630, 36402756, 37336160, 44803392, 45503445, 48537008, 56004240, 60671260, 72805512, 74672320, 91006890, 97074016, 112008480, 121342520, 145611024, 182013780, 194148032, 224016960, 242685040, 291222048, 364027560, 485370080, 582444096, 728055120, 970740160, 1456110240, 2912220480]

約数ペア:

[(1, 2912220480), (2, 1456110240), (3, 970740160), (4, 728055120), (5, 582444096), (6, 485370080), (8, 364027560), (10, 291222048), (12, 242685040), (13, 224016960), (15, 194148032), (16, 182013780), (20, 145611024), (24, 121342520), (26, 112008480), (30, 97074016), (32, 91006890), (39, 74672320), (40, 72805512), (48, 60671260), (52, 56004240), (60, 48537008), (64, 45503445), (65, 44803392), (78, 37336160), (80, 36402756), (96, 30335630), (104, 28002120), (120, 24268504), (130, 22401696), (156, 18668080), (160, 18201378), (192, 15167815), (195, 14934464), (208, 14001060), (229, 12717120), (240, 12134252), (260, 11200848), (312, 9334040), (320, 9100689), (390, 7467232), (416, 7000530), (458, 6358560), (480, 6067126), (520, 5600424), (624, 4667020), (687, 4239040), (780, 3733616), (832, 3500265), (916, 3179280), (960, 3033563), (1019, 2857920), (1040, 2800212), (1145, 2543424), (1248, 2333510), (1374, 2119520), (1560, 1866808), (1832, 1589640), (2038, 1428960), (2080, 1400106), (2290, 1271712), (2496, 1166755), (2748, 1059760), (2977, 978240), (3057, 952640), (3120, 933404), (3435, 847808), (3664, 794820), (4076, 714480), (4160, 700053), (4580, 635856), (5095, 571584), (5496, 529880), (5954, 489120), (6114, 476320), (6240, 466702), (6870, 423904), (7328, 397410), (8152, 357240), (8931, 326080), (9160, 317928), (10190, 285792), (10992, 264940), (11908, 244560), (12228, 238160), (12480, 233351), (13247, 219840), (13740, 211952), (14656, 198705), (14885, 195648), (15285, 190528), (16304, 178620), (17862, 163040), (18320, 158964), (20380, 142896), (21984, 132470), (23816, 122280), (24456, 119080), (26494, 109920), (27480, 105976), (29770, 97824), (30570, 95264), (32608, 89310), (35724, 81520), (36640, 79482), (39741, 73280), (40760, 71448), (43968, 66235), (44655, 65216), (47632, 61140), (48912, 59540), (52988, 54960)]