194903280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 320

約数和(自身を含む): 789949440

約数和(自身を除く): 595046160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 631, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1262, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1893, 1980, 2145, 2160, 2288, 2340, 2376, 2524, 2574, 2640, 2808, 2860, 2970, 3120, 3155, 3432, 3510, 3786, 3861, 3960, 4290, 4680, 4752, 5048, 5148, 5616, 5679, 5720, 5940, 6310, 6435, 6864, 6941, 7020, 7572, 7722, 7920, 8203, 8580, 9360, 9465, 10096, 10296, 11358, 11440, 11880, 12620, 12870, 13882, 14040, 15144, 15444, 16406, 17037, 17160, 18930, 19305, 20592, 20823, 22716, 23760, 24609, 25240, 25740, 27764, 28080, 28395, 30288, 30888, 32812, 34074, 34320, 34705, 37860, 38610, 41015, 41646, 45432, 49218, 50480, 51480, 55528, 56790, 61776, 62469, 65624, 68148, 69410, 73827, 75720, 77220, 82030, 83292, 85185, 90233, 90864, 98436, 102960, 104115, 111056, 113580, 123045, 124938, 131248, 136296, 138820, 147654, 151440, 154440, 164060, 166584, 170370, 180466, 187407, 196872, 208230, 221481, 227160, 246090, 249876, 270699, 272592, 277640, 295308, 308880, 312345, 328120, 333168, 340740, 360932, 369135, 374814, 393744, 416460, 442962, 451165, 454320, 492180, 499752, 541398, 555280, 590616, 624690, 656240, 681480, 721864, 738270, 749628, 812097, 832920, 885924, 902330, 937035, 984360, 999504, 1082796, 1107405, 1181232, 1249380, 1353495, 1362960, 1443728, 1476540, 1499256, 1624194, 1665840, 1771848, 1804660, 1874070, 1968720, 2165592, 2214810, 2436291, 2498760, 2706990, 2953080, 2998512, 3248388, 3543696, 3609320, 3748140, 4060485, 4331184, 4429620, 4872582, 4997520, 5413980, 5906160, 6496776, 7218640, 7496280, 8120970, 8859240, 9745164, 10827960, 12181455, 12993552, 14992560, 16241940, 17718480, 19490328, 21655920, 24362910, 32483880, 38980656, 48725820, 64967760, 97451640, 194903280]

約数ペア:

[(1, 194903280), (2, 97451640), (3, 64967760), (4, 48725820), (5, 38980656), (6, 32483880), (8, 24362910), (9, 21655920), (10, 19490328), (11, 17718480), (12, 16241940), (13, 14992560), (15, 12993552), (16, 12181455), (18, 10827960), (20, 9745164), (22, 8859240), (24, 8120970), (26, 7496280), (27, 7218640), (30, 6496776), (33, 5906160), (36, 5413980), (39, 4997520), (40, 4872582), (44, 4429620), (45, 4331184), (48, 4060485), (52, 3748140), (54, 3609320), (55, 3543696), (60, 3248388), (65, 2998512), (66, 2953080), (72, 2706990), (78, 2498760), (80, 2436291), (88, 2214810), (90, 2165592), (99, 1968720), (104, 1874070), (108, 1804660), (110, 1771848), (117, 1665840), (120, 1624194), (130, 1499256), (132, 1476540), (135, 1443728), (143, 1362960), (144, 1353495), (156, 1249380), (165, 1181232), (176, 1107405), (180, 1082796), (195, 999504), (198, 984360), (208, 937035), (216, 902330), (220, 885924), (234, 832920), (240, 812097), (260, 749628), (264, 738270), (270, 721864), (286, 681480), (297, 656240), (312, 624690), (330, 590616), (351, 555280), (360, 541398), (390, 499752), (396, 492180), (429, 454320), (432, 451165), (440, 442962), (468, 416460), (495, 393744), (520, 374814), (528, 369135), (540, 360932), (572, 340740), (585, 333168), (594, 328120), (624, 312345), (631, 308880), (660, 295308), (702, 277640), (715, 272592), (720, 270699), (780, 249876), (792, 246090), (858, 227160), (880, 221481), (936, 208230), (990, 196872), (1040, 187407), (1080, 180466), (1144, 170370), (1170, 166584), (1188, 164060), (1262, 154440), (1287, 151440), (1320, 147654), (1404, 138820), (1430, 136296), (1485, 131248), (1560, 124938), (1584, 123045), (1716, 113580), (1755, 111056), (1872, 104115), (1893, 102960), (1980, 98436), (2145, 90864), (2160, 90233), (2288, 85185), (2340, 83292), (2376, 82030), (2524, 77220), (2574, 75720), (2640, 73827), (2808, 69410), (2860, 68148), (2970, 65624), (3120, 62469), (3155, 61776), (3432, 56790), (3510, 55528), (3786, 51480), (3861, 50480), (3960, 49218), (4290, 45432), (4680, 41646), (4752, 41015), (5048, 38610), (5148, 37860), (5616, 34705), (5679, 34320), (5720, 34074), (5940, 32812), (6310, 30888), (6435, 30288), (6864, 28395), (6941, 28080), (7020, 27764), (7572, 25740), (7722, 25240), (7920, 24609), (8203, 23760), (8580, 22716), (9360, 20823), (9465, 20592), (10096, 19305), (10296, 18930), (11358, 17160), (11440, 17037), (11880, 16406), (12620, 15444), (12870, 15144), (13882, 14040)]