133909440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19927}}^1$

素因数の和:19954

約数の個数: 112

約数和(自身を含む): 485924352

約数和(自身を除く): 352014912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 19927, 39854, 59781, 79708, 99635, 119562, 139489, 159416, 199270, 239124, 278978, 298905, 318832, 398540, 418467, 478248, 557956, 597810, 637664, 697445, 797080, 836934, 956496, 1115912, 1195620, 1275328, 1394890, 1594160, 1673868, 1912992, 2092335, 2231824, 2391240, 2789780, 3188320, 3347736, 3825984, 4184670, 4463648, 4782480, 5579560, 6376640, 6695472, 8369340, 8927296, 9564960, 11159120, 13390944, 16738680, 19129920, 22318240, 26781888, 33477360, 44636480, 66954720, 133909440]

約数ペア:

[(1, 133909440), (2, 66954720), (3, 44636480), (4, 33477360), (5, 26781888), (6, 22318240), (7, 19129920), (8, 16738680), (10, 13390944), (12, 11159120), (14, 9564960), (15, 8927296), (16, 8369340), (20, 6695472), (21, 6376640), (24, 5579560), (28, 4782480), (30, 4463648), (32, 4184670), (35, 3825984), (40, 3347736), (42, 3188320), (48, 2789780), (56, 2391240), (60, 2231824), (64, 2092335), (70, 1912992), (80, 1673868), (84, 1594160), (96, 1394890), (105, 1275328), (112, 1195620), (120, 1115912), (140, 956496), (160, 836934), (168, 797080), (192, 697445), (210, 637664), (224, 597810), (240, 557956), (280, 478248), (320, 418467), (336, 398540), (420, 318832), (448, 298905), (480, 278978), (560, 239124), (672, 199270), (840, 159416), (960, 139489), (1120, 119562), (1344, 99635), (1680, 79708), (2240, 59781), (3360, 39854), (6720, 19927)]