1158839040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{983}}^1$

素因数の和:1314

約数の個数: 144

約数和(自身を含む): 3716875008

約数和(自身を除く): 2558035968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 307, 320, 384, 480, 614, 640, 768, 921, 960, 983, 1228, 1280, 1535, 1842, 1920, 1966, 2456, 2949, 3070, 3684, 3840, 3932, 4605, 4912, 4915, 5898, 6140, 7368, 7864, 9210, 9824, 9830, 11796, 12280, 14736, 14745, 15728, 18420, 19648, 19660, 23592, 24560, 29472, 29490, 31456, 36840, 39296, 39320, 47184, 49120, 58944, 58980, 62912, 73680, 78592, 78640, 94368, 98240, 117888, 117960, 125824, 147360, 157280, 188736, 196480, 235776, 235920, 251648, 294720, 301781, 314560, 377472, 392960, 471840, 589440, 603562, 629120, 754944, 905343, 943680, 1178880, 1207124, 1258240, 1508905, 1810686, 1887360, 2414248, 3017810, 3621372, 3774720, 4526715, 4828496, 6035620, 7242744, 9053430, 9656992, 12071240, 14485488, 18106860, 19313984, 24142480, 28970976, 36213720, 38627968, 48284960, 57941952, 72427440, 77255936, 96569920, 115883904, 144854880, 193139840, 231767808, 289709760, 386279680, 579419520, 1158839040]

約数ペア:

[(1, 1158839040), (2, 579419520), (3, 386279680), (4, 289709760), (5, 231767808), (6, 193139840), (8, 144854880), (10, 115883904), (12, 96569920), (15, 77255936), (16, 72427440), (20, 57941952), (24, 48284960), (30, 38627968), (32, 36213720), (40, 28970976), (48, 24142480), (60, 19313984), (64, 18106860), (80, 14485488), (96, 12071240), (120, 9656992), (128, 9053430), (160, 7242744), (192, 6035620), (240, 4828496), (256, 4526715), (307, 3774720), (320, 3621372), (384, 3017810), (480, 2414248), (614, 1887360), (640, 1810686), (768, 1508905), (921, 1258240), (960, 1207124), (983, 1178880), (1228, 943680), (1280, 905343), (1535, 754944), (1842, 629120), (1920, 603562), (1966, 589440), (2456, 471840), (2949, 392960), (3070, 377472), (3684, 314560), (3840, 301781), (3932, 294720), (4605, 251648), (4912, 235920), (4915, 235776), (5898, 196480), (6140, 188736), (7368, 157280), (7864, 147360), (9210, 125824), (9824, 117960), (9830, 117888), (11796, 98240), (12280, 94368), (14736, 78640), (14745, 78592), (15728, 73680), (18420, 62912), (19648, 58980), (19660, 58944), (23592, 49120), (24560, 47184), (29472, 39320), (29490, 39296), (31456, 36840)]