57208620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 197406720

約数和(自身を除く): 140198100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 67, 70, 76, 84, 95, 105, 107, 114, 133, 134, 140, 190, 201, 210, 214, 228, 266, 268, 285, 321, 335, 380, 399, 402, 420, 428, 469, 532, 535, 570, 642, 665, 670, 749, 798, 804, 938, 1005, 1070, 1140, 1273, 1284, 1330, 1340, 1407, 1498, 1596, 1605, 1876, 1995, 2010, 2033, 2140, 2247, 2345, 2546, 2660, 2814, 2996, 3210, 3745, 3819, 3990, 4020, 4066, 4494, 4690, 5092, 5628, 6099, 6365, 6420, 7035, 7169, 7490, 7638, 7980, 8132, 8911, 8988, 9380, 10165, 11235, 12198, 12730, 14070, 14231, 14338, 14980, 15276, 17822, 19095, 20330, 21507, 22470, 24396, 25460, 26733, 28140, 28462, 28676, 30495, 35644, 35845, 38190, 40660, 42693, 43014, 44555, 44940, 50183, 53466, 56924, 60990, 71155, 71690, 76380, 85386, 86028, 89110, 100366, 106932, 107535, 121980, 133665, 136211, 142310, 143380, 150549, 170772, 178220, 200732, 213465, 215070, 250915, 267330, 272422, 284620, 301098, 408633, 426930, 430140, 501830, 534660, 544844, 602196, 681055, 752745, 817266, 853860, 953477, 1003660, 1362110, 1505490, 1634532, 1906954, 2043165, 2724220, 2860431, 3010980, 3813908, 4086330, 4767385, 5720862, 8172660, 9534770, 11441724, 14302155, 19069540, 28604310, 57208620]

約数ペア:

[(1, 57208620), (2, 28604310), (3, 19069540), (4, 14302155), (5, 11441724), (6, 9534770), (7, 8172660), (10, 5720862), (12, 4767385), (14, 4086330), (15, 3813908), (19, 3010980), (20, 2860431), (21, 2724220), (28, 2043165), (30, 1906954), (35, 1634532), (38, 1505490), (42, 1362110), (57, 1003660), (60, 953477), (67, 853860), (70, 817266), (76, 752745), (84, 681055), (95, 602196), (105, 544844), (107, 534660), (114, 501830), (133, 430140), (134, 426930), (140, 408633), (190, 301098), (201, 284620), (210, 272422), (214, 267330), (228, 250915), (266, 215070), (268, 213465), (285, 200732), (321, 178220), (335, 170772), (380, 150549), (399, 143380), (402, 142310), (420, 136211), (428, 133665), (469, 121980), (532, 107535), (535, 106932), (570, 100366), (642, 89110), (665, 86028), (670, 85386), (749, 76380), (798, 71690), (804, 71155), (938, 60990), (1005, 56924), (1070, 53466), (1140, 50183), (1273, 44940), (1284, 44555), (1330, 43014), (1340, 42693), (1407, 40660), (1498, 38190), (1596, 35845), (1605, 35644), (1876, 30495), (1995, 28676), (2010, 28462), (2033, 28140), (2140, 26733), (2247, 25460), (2345, 24396), (2546, 22470), (2660, 21507), (2814, 20330), (2996, 19095), (3210, 17822), (3745, 15276), (3819, 14980), (3990, 14338), (4020, 14231), (4066, 14070), (4494, 12730), (4690, 12198), (5092, 11235), (5628, 10165), (6099, 9380), (6365, 8988), (6420, 8911), (7035, 8132), (7169, 7980), (7490, 7638)]