48780480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 336

約数和(自身を含む): 193889376

約数和(自身を除く): 145108896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 61, 64, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 122, 136, 140, 147, 160, 168, 170, 183, 192, 196, 204, 210, 224, 238, 240, 244, 245, 255, 272, 280, 294, 305, 320, 336, 340, 357, 366, 392, 408, 420, 427, 448, 476, 480, 488, 490, 510, 544, 560, 588, 595, 610, 672, 680, 714, 732, 735, 784, 816, 833, 840, 854, 915, 952, 960, 976, 980, 1020, 1037, 1088, 1120, 1176, 1190, 1220, 1281, 1344, 1360, 1428, 1464, 1470, 1568, 1632, 1666, 1680, 1708, 1785, 1830, 1904, 1952, 1960, 2040, 2074, 2135, 2240, 2352, 2380, 2440, 2499, 2562, 2720, 2856, 2928, 2940, 2989, 3111, 3136, 3264, 3332, 3360, 3416, 3570, 3660, 3808, 3904, 3920, 4080, 4148, 4165, 4270, 4704, 4760, 4880, 4998, 5124, 5185, 5440, 5712, 5856, 5880, 5978, 6222, 6405, 6664, 6720, 6832, 7140, 7259, 7320, 7616, 7840, 8160, 8296, 8330, 8540, 8967, 9408, 9520, 9760, 9996, 10248, 10370, 11424, 11712, 11760, 11956, 12444, 12495, 12810, 13328, 13664, 14280, 14518, 14640, 14945, 15555, 15680, 16320, 16592, 16660, 17080, 17934, 19040, 19520, 19992, 20496, 20740, 21777, 22848, 23520, 23912, 24888, 24990, 25620, 26656, 27328, 28560, 29036, 29280, 29890, 31110, 33184, 33320, 34160, 35868, 36295, 38080, 39984, 40992, 41480, 43554, 44835, 47040, 47824, 49776, 49980, 50813, 51240, 53312, 57120, 58072, 58560, 59780, 62220, 66368, 66640, 68320, 71736, 72590, 79968, 81984, 82960, 87108, 89670, 95648, 99552, 99960, 101626, 102480, 108885, 114240, 116144, 119560, 124440, 133280, 136640, 143472, 145180, 152439, 159936, 165920, 174216, 179340, 191296, 199104, 199920, 203252, 204960, 217770, 232288, 239120, 248880, 254065, 266560, 286944, 290360, 304878, 331840, 348432, 358680, 399840, 406504, 409920, 435540, 464576, 478240, 497760, 508130, 573888, 580720, 609756, 696864, 717360, 762195, 799680, 813008, 871080, 956480, 995520, 1016260, 1161440, 1219512, 1393728, 1434720, 1524390, 1626016, 1742160, 2032520, 2322880, 2439024, 2869440, 3048780, 3252032, 3484320, 4065040, 4878048, 6097560, 6968640, 8130080, 9756096, 12195120, 16260160, 24390240, 48780480]

約数ペア:

[(1, 48780480), (2, 24390240), (3, 16260160), (4, 12195120), (5, 9756096), (6, 8130080), (7, 6968640), (8, 6097560), (10, 4878048), (12, 4065040), (14, 3484320), (15, 3252032), (16, 3048780), (17, 2869440), (20, 2439024), (21, 2322880), (24, 2032520), (28, 1742160), (30, 1626016), (32, 1524390), (34, 1434720), (35, 1393728), (40, 1219512), (42, 1161440), (48, 1016260), (49, 995520), (51, 956480), (56, 871080), (60, 813008), (61, 799680), (64, 762195), (68, 717360), (70, 696864), (80, 609756), (84, 580720), (85, 573888), (96, 508130), (98, 497760), (102, 478240), (105, 464576), (112, 435540), (119, 409920), (120, 406504), (122, 399840), (136, 358680), (140, 348432), (147, 331840), (160, 304878), (168, 290360), (170, 286944), (183, 266560), (192, 254065), (196, 248880), (204, 239120), (210, 232288), (224, 217770), (238, 204960), (240, 203252), (244, 199920), (245, 199104), (255, 191296), (272, 179340), (280, 174216), (294, 165920), (305, 159936), (320, 152439), (336, 145180), (340, 143472), (357, 136640), (366, 133280), (392, 124440), (408, 119560), (420, 116144), (427, 114240), (448, 108885), (476, 102480), (480, 101626), (488, 99960), (490, 99552), (510, 95648), (544, 89670), (560, 87108), (588, 82960), (595, 81984), (610, 79968), (672, 72590), (680, 71736), (714, 68320), (732, 66640), (735, 66368), (784, 62220), (816, 59780), (833, 58560), (840, 58072), (854, 57120), (915, 53312), (952, 51240), (960, 50813), (976, 49980), (980, 49776), (1020, 47824), (1037, 47040), (1088, 44835), (1120, 43554), (1176, 41480), (1190, 40992), (1220, 39984), (1281, 38080), (1344, 36295), (1360, 35868), (1428, 34160), (1464, 33320), (1470, 33184), (1568, 31110), (1632, 29890), (1666, 29280), (1680, 29036), (1708, 28560), (1785, 27328), (1830, 26656), (1904, 25620), (1952, 24990), (1960, 24888), (2040, 23912), (2074, 23520), (2135, 22848), (2240, 21777), (2352, 20740), (2380, 20496), (2440, 19992), (2499, 19520), (2562, 19040), (2720, 17934), (2856, 17080), (2928, 16660), (2940, 16592), (2989, 16320), (3111, 15680), (3136, 15555), (3264, 14945), (3332, 14640), (3360, 14518), (3416, 14280), (3570, 13664), (3660, 13328), (3808, 12810), (3904, 12495), (3920, 12444), (4080, 11956), (4148, 11760), (4165, 11712), (4270, 11424), (4704, 10370), (4760, 10248), (4880, 9996), (4998, 9760), (5124, 9520), (5185, 9408), (5440, 8967), (5712, 8540), (5856, 8330), (5880, 8296), (5978, 8160), (6222, 7840), (6405, 7616), (6664, 7320), (6720, 7259), (6832, 7140)]