508312320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:7010

約数の個数: 144

約数和(自身を含む): 1709111040

約数和(自身を除く): 1200798720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 6967, 7296, 9120, 12160, 13934, 14592, 18240, 20901, 24320, 27868, 34835, 36480, 41802, 55736, 69670, 72960, 83604, 104505, 111472, 132373, 139340, 167208, 209010, 222944, 264746, 278680, 334416, 397119, 418020, 445888, 529492, 557360, 661865, 668832, 794238, 836040, 891776, 1058984, 1114720, 1323730, 1337664, 1588476, 1672080, 1783552, 1985595, 2117968, 2229440, 2647460, 2675328, 3176952, 3344160, 3971190, 4235936, 4458880, 5294920, 5350656, 6353904, 6688320, 7942380, 8471872, 8917760, 10589840, 12707808, 13376640, 15884760, 16943744, 21179680, 25415616, 26753280, 31769520, 33887488, 42359360, 50831232, 63539040, 84718720, 101662464, 127078080, 169437440, 254156160, 508312320]

約数ペア:

[(1, 508312320), (2, 254156160), (3, 169437440), (4, 127078080), (5, 101662464), (6, 84718720), (8, 63539040), (10, 50831232), (12, 42359360), (15, 33887488), (16, 31769520), (19, 26753280), (20, 25415616), (24, 21179680), (30, 16943744), (32, 15884760), (38, 13376640), (40, 12707808), (48, 10589840), (57, 8917760), (60, 8471872), (64, 7942380), (76, 6688320), (80, 6353904), (95, 5350656), (96, 5294920), (114, 4458880), (120, 4235936), (128, 3971190), (152, 3344160), (160, 3176952), (190, 2675328), (192, 2647460), (228, 2229440), (240, 2117968), (256, 1985595), (285, 1783552), (304, 1672080), (320, 1588476), (380, 1337664), (384, 1323730), (456, 1114720), (480, 1058984), (570, 891776), (608, 836040), (640, 794238), (760, 668832), (768, 661865), (912, 557360), (960, 529492), (1140, 445888), (1216, 418020), (1280, 397119), (1520, 334416), (1824, 278680), (1920, 264746), (2280, 222944), (2432, 209010), (3040, 167208), (3648, 139340), (3840, 132373), (4560, 111472), (4864, 104505), (6080, 83604), (6967, 72960), (7296, 69670), (9120, 55736), (12160, 41802), (13934, 36480), (14592, 34835), (18240, 27868), (20901, 24320)]