48253440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 160

約数和(自身を含む): 158311296

約数和(自身を除く): 110057856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 103, 120, 122, 128, 160, 183, 192, 206, 240, 244, 256, 305, 309, 320, 366, 384, 412, 480, 488, 512, 515, 610, 618, 640, 732, 768, 824, 915, 960, 976, 1030, 1220, 1236, 1280, 1464, 1536, 1545, 1648, 1830, 1920, 1952, 2060, 2440, 2472, 2560, 2928, 3090, 3296, 3660, 3840, 3904, 4120, 4880, 4944, 5856, 6180, 6283, 6592, 7320, 7680, 7808, 8240, 9760, 9888, 11712, 12360, 12566, 13184, 14640, 15616, 16480, 18849, 19520, 19776, 23424, 24720, 25132, 26368, 29280, 31232, 31415, 32960, 37698, 39040, 39552, 46848, 49440, 50264, 52736, 58560, 62830, 65920, 75396, 78080, 79104, 93696, 94245, 98880, 100528, 117120, 125660, 131840, 150792, 156160, 158208, 188490, 197760, 201056, 234240, 251320, 263680, 301584, 376980, 395520, 402112, 468480, 502640, 603168, 753960, 791040, 804224, 1005280, 1206336, 1507920, 1608448, 2010560, 2412672, 3015840, 3216896, 4021120, 4825344, 6031680, 8042240, 9650688, 12063360, 16084480, 24126720, 48253440]

約数ペア:

[(1, 48253440), (2, 24126720), (3, 16084480), (4, 12063360), (5, 9650688), (6, 8042240), (8, 6031680), (10, 4825344), (12, 4021120), (15, 3216896), (16, 3015840), (20, 2412672), (24, 2010560), (30, 1608448), (32, 1507920), (40, 1206336), (48, 1005280), (60, 804224), (61, 791040), (64, 753960), (80, 603168), (96, 502640), (103, 468480), (120, 402112), (122, 395520), (128, 376980), (160, 301584), (183, 263680), (192, 251320), (206, 234240), (240, 201056), (244, 197760), (256, 188490), (305, 158208), (309, 156160), (320, 150792), (366, 131840), (384, 125660), (412, 117120), (480, 100528), (488, 98880), (512, 94245), (515, 93696), (610, 79104), (618, 78080), (640, 75396), (732, 65920), (768, 62830), (824, 58560), (915, 52736), (960, 50264), (976, 49440), (1030, 46848), (1220, 39552), (1236, 39040), (1280, 37698), (1464, 32960), (1536, 31415), (1545, 31232), (1648, 29280), (1830, 26368), (1920, 25132), (1952, 24720), (2060, 23424), (2440, 19776), (2472, 19520), (2560, 18849), (2928, 16480), (3090, 15616), (3296, 14640), (3660, 13184), (3840, 12566), (3904, 12360), (4120, 11712), (4880, 9888), (4944, 9760), (5856, 8240), (6180, 7808), (6283, 7680), (6592, 7320)]