100919280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 320

約数和(自身を含む): 402259968

約数和(自身を除く): 301340688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 105, 110, 112, 120, 127, 129, 132, 140, 154, 165, 168, 172, 176, 210, 215, 220, 231, 240, 254, 258, 264, 280, 301, 308, 330, 336, 344, 381, 385, 420, 430, 440, 462, 473, 508, 516, 528, 560, 602, 616, 635, 645, 660, 688, 762, 770, 840, 860, 880, 889, 903, 924, 946, 1016, 1032, 1155, 1204, 1232, 1270, 1290, 1320, 1397, 1419, 1505, 1524, 1540, 1680, 1720, 1778, 1806, 1848, 1892, 1905, 2032, 2064, 2310, 2365, 2408, 2540, 2580, 2640, 2667, 2794, 2838, 3010, 3048, 3080, 3311, 3440, 3556, 3612, 3696, 3784, 3810, 4191, 4445, 4515, 4620, 4730, 4816, 5080, 5160, 5334, 5461, 5588, 5676, 6020, 6096, 6160, 6622, 6985, 7095, 7112, 7224, 7568, 7620, 8382, 8890, 9030, 9240, 9460, 9779, 9933, 10160, 10320, 10668, 10922, 11176, 11352, 12040, 13244, 13335, 13970, 14190, 14224, 14448, 15240, 16383, 16555, 16764, 17780, 18060, 18480, 18920, 19558, 19866, 20955, 21336, 21844, 22352, 22704, 24080, 26488, 26670, 27305, 27940, 28380, 29337, 30480, 32766, 33110, 33528, 35560, 36120, 37840, 38227, 39116, 39732, 41910, 42672, 43688, 48895, 49665, 52976, 53340, 54610, 55880, 56760, 58674, 60071, 65532, 66220, 67056, 71120, 72240, 76454, 78232, 79464, 81915, 83820, 87376, 97790, 99330, 106680, 109220, 111760, 113520, 114681, 117348, 120142, 131064, 132440, 146685, 152908, 156464, 158928, 163830, 167640, 180213, 191135, 195580, 198660, 213360, 218440, 229362, 234696, 240284, 262128, 264880, 293370, 300355, 305816, 327660, 335280, 360426, 382270, 391160, 397320, 420497, 436880, 458724, 469392, 480568, 573405, 586740, 600710, 611632, 655320, 720852, 764540, 782320, 794640, 840994, 901065, 917448, 961136, 1146810, 1173480, 1201420, 1261491, 1310640, 1441704, 1529080, 1681988, 1802130, 1834896, 2102485, 2293620, 2346960, 2402840, 2522982, 2883408, 3058160, 3363976, 3604260, 4204970, 4587240, 4805680, 5045964, 6307455, 6727952, 7208520, 8409940, 9174480, 10091928, 12614910, 14417040, 16819880, 20183856, 25229820, 33639760, 50459640, 100919280]

約数ペア:

[(1, 100919280), (2, 50459640), (3, 33639760), (4, 25229820), (5, 20183856), (6, 16819880), (7, 14417040), (8, 12614910), (10, 10091928), (11, 9174480), (12, 8409940), (14, 7208520), (15, 6727952), (16, 6307455), (20, 5045964), (21, 4805680), (22, 4587240), (24, 4204970), (28, 3604260), (30, 3363976), (33, 3058160), (35, 2883408), (40, 2522982), (42, 2402840), (43, 2346960), (44, 2293620), (48, 2102485), (55, 1834896), (56, 1802130), (60, 1681988), (66, 1529080), (70, 1441704), (77, 1310640), (80, 1261491), (84, 1201420), (86, 1173480), (88, 1146810), (105, 961136), (110, 917448), (112, 901065), (120, 840994), (127, 794640), (129, 782320), (132, 764540), (140, 720852), (154, 655320), (165, 611632), (168, 600710), (172, 586740), (176, 573405), (210, 480568), (215, 469392), (220, 458724), (231, 436880), (240, 420497), (254, 397320), (258, 391160), (264, 382270), (280, 360426), (301, 335280), (308, 327660), (330, 305816), (336, 300355), (344, 293370), (381, 264880), (385, 262128), (420, 240284), (430, 234696), (440, 229362), (462, 218440), (473, 213360), (508, 198660), (516, 195580), (528, 191135), (560, 180213), (602, 167640), (616, 163830), (635, 158928), (645, 156464), (660, 152908), (688, 146685), (762, 132440), (770, 131064), (840, 120142), (860, 117348), (880, 114681), (889, 113520), (903, 111760), (924, 109220), (946, 106680), (1016, 99330), (1032, 97790), (1155, 87376), (1204, 83820), (1232, 81915), (1270, 79464), (1290, 78232), (1320, 76454), (1397, 72240), (1419, 71120), (1505, 67056), (1524, 66220), (1540, 65532), (1680, 60071), (1720, 58674), (1778, 56760), (1806, 55880), (1848, 54610), (1892, 53340), (1905, 52976), (2032, 49665), (2064, 48895), (2310, 43688), (2365, 42672), (2408, 41910), (2540, 39732), (2580, 39116), (2640, 38227), (2667, 37840), (2794, 36120), (2838, 35560), (3010, 33528), (3048, 33110), (3080, 32766), (3311, 30480), (3440, 29337), (3556, 28380), (3612, 27940), (3696, 27305), (3784, 26670), (3810, 26488), (4191, 24080), (4445, 22704), (4515, 22352), (4620, 21844), (4730, 21336), (4816, 20955), (5080, 19866), (5160, 19558), (5334, 18920), (5461, 18480), (5588, 18060), (5676, 17780), (6020, 16764), (6096, 16555), (6160, 16383), (6622, 15240), (6985, 14448), (7095, 14224), (7112, 14190), (7224, 13970), (7568, 13335), (7620, 13244), (8382, 12040), (8890, 11352), (9030, 11176), (9240, 10922), (9460, 10668), (9779, 10320), (9933, 10160)]