4851840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2$

素因数の和:67

約数の個数: 192

約数和(自身を含む): 18653760

約数和(自身を除く): 13801920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 361, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 722, 760, 798, 840, 896, 912, 960, 1064, 1083, 1120, 1140, 1216, 1330, 1344, 1444, 1520, 1596, 1680, 1805, 1824, 1920, 1995, 2128, 2166, 2240, 2280, 2432, 2527, 2660, 2688, 2888, 3040, 3192, 3360, 3610, 3648, 3990, 4256, 4332, 4480, 4560, 5054, 5320, 5415, 5776, 6080, 6384, 6720, 7220, 7296, 7581, 7980, 8512, 8664, 9120, 10108, 10640, 10830, 11552, 12160, 12635, 12768, 13440, 14440, 15162, 15960, 17024, 17328, 18240, 20216, 21280, 21660, 23104, 25270, 25536, 28880, 30324, 31920, 34656, 36480, 37905, 40432, 42560, 43320, 46208, 50540, 51072, 57760, 60648, 63840, 69312, 75810, 80864, 85120, 86640, 101080, 115520, 121296, 127680, 138624, 151620, 161728, 173280, 202160, 231040, 242592, 255360, 303240, 323456, 346560, 404320, 485184, 606480, 693120, 808640, 970368, 1212960, 1617280, 2425920, 4851840]

約数ペア:

[(1, 4851840), (2, 2425920), (3, 1617280), (4, 1212960), (5, 970368), (6, 808640), (7, 693120), (8, 606480), (10, 485184), (12, 404320), (14, 346560), (15, 323456), (16, 303240), (19, 255360), (20, 242592), (21, 231040), (24, 202160), (28, 173280), (30, 161728), (32, 151620), (35, 138624), (38, 127680), (40, 121296), (42, 115520), (48, 101080), (56, 86640), (57, 85120), (60, 80864), (64, 75810), (70, 69312), (76, 63840), (80, 60648), (84, 57760), (95, 51072), (96, 50540), (105, 46208), (112, 43320), (114, 42560), (120, 40432), (128, 37905), (133, 36480), (140, 34656), (152, 31920), (160, 30324), (168, 28880), (190, 25536), (192, 25270), (210, 23104), (224, 21660), (228, 21280), (240, 20216), (266, 18240), (280, 17328), (285, 17024), (304, 15960), (320, 15162), (336, 14440), (361, 13440), (380, 12768), (384, 12635), (399, 12160), (420, 11552), (448, 10830), (456, 10640), (480, 10108), (532, 9120), (560, 8664), (570, 8512), (608, 7980), (640, 7581), (665, 7296), (672, 7220), (722, 6720), (760, 6384), (798, 6080), (840, 5776), (896, 5415), (912, 5320), (960, 5054), (1064, 4560), (1083, 4480), (1120, 4332), (1140, 4256), (1216, 3990), (1330, 3648), (1344, 3610), (1444, 3360), (1520, 3192), (1596, 3040), (1680, 2888), (1805, 2688), (1824, 2660), (1920, 2527), (1995, 2432), (2128, 2280), (2166, 2240)]