196507080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 512

約数和(自身を含む): 870912000

約数和(自身を除く): 674404920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 27, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 54, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 108, 110, 119, 120, 126, 132, 135, 136, 139, 140, 153, 154, 165, 168, 170, 180, 187, 189, 198, 204, 210, 216, 220, 231, 238, 252, 255, 264, 270, 278, 280, 297, 306, 308, 315, 330, 340, 357, 360, 374, 378, 385, 396, 408, 417, 420, 440, 459, 462, 476, 495, 504, 510, 540, 556, 561, 594, 595, 612, 616, 630, 660, 680, 693, 695, 714, 748, 756, 765, 770, 792, 834, 840, 918, 924, 935, 945, 952, 973, 990, 1020, 1071, 1080, 1112, 1122, 1155, 1188, 1190, 1224, 1251, 1260, 1309, 1320, 1386, 1390, 1428, 1485, 1496, 1512, 1529, 1530, 1540, 1668, 1683, 1785, 1836, 1848, 1870, 1890, 1946, 1980, 2040, 2079, 2085, 2142, 2244, 2295, 2310, 2363, 2376, 2380, 2502, 2520, 2618, 2772, 2780, 2805, 2856, 2919, 2970, 3058, 3060, 3080, 3213, 3336, 3366, 3465, 3570, 3672, 3740, 3753, 3780, 3892, 3927, 3960, 4158, 4170, 4284, 4488, 4587, 4590, 4620, 4726, 4760, 4865, 5004, 5049, 5236, 5355, 5544, 5560, 5610, 5838, 5940, 6116, 6120, 6255, 6426, 6545, 6732, 6930, 7089, 7140, 7480, 7506, 7560, 7645, 7784, 7854, 8316, 8340, 8415, 8568, 8757, 9174, 9180, 9240, 9452, 9730, 10008, 10098, 10395, 10472, 10703, 10710, 11220, 11676, 11781, 11815, 11880, 12232, 12510, 12852, 13090, 13464, 13761, 13860, 14178, 14280, 14595, 15012, 15290, 15708, 16065, 16541, 16632, 16680, 16830, 17514, 18348, 18360, 18765, 18904, 19460, 19635, 20196, 20790, 21267, 21406, 21420, 22440, 22935, 23352, 23562, 23630, 25020, 25245, 25704, 25993, 26180, 26271, 27522, 27720, 28356, 29190, 30024, 30580, 31416, 32109, 32130, 33082, 33660, 35028, 35343, 35445, 36696, 37530, 38920, 39270, 40392, 41283, 41580, 42534, 42812, 42840, 43785, 45870, 47124, 47260, 49623, 50040, 50490, 51986, 52360, 52542, 53515, 55044, 56712, 58380, 58905, 61160, 63801, 64218, 64260, 66164, 67320, 68805, 70056, 70686, 70890, 75060, 77979, 78540, 82566, 82705, 83160, 85068, 85624, 87570, 91740, 94248, 94520, 96327, 99246, 100980, 103972, 105084, 106335, 107030, 110088, 116760, 117810, 127602, 128436, 128520, 129965, 131355, 132328, 137610, 141372, 141780, 148869, 150120, 155958, 157080, 160545, 165132, 165410, 170136, 175140, 176715, 181951, 183480, 192654, 198492, 201960, 206415, 207944, 210168, 212670, 214060, 233937, 235620, 248115, 255204, 256872, 259930, 262710, 275220, 282744, 283560, 288981, 297738, 311916, 319005, 321090, 330264, 330820, 350280, 353430, 363902, 385308, 389895, 396984, 412830, 425340, 428120, 446607, 467874, 471240, 481635, 496230, 510408, 519860, 525420, 545853, 550440, 577962, 595476, 623832, 638010, 642180, 661640, 701811, 706860, 727804, 744345, 770616, 779790, 825660, 850680, 893214, 909755, 935748, 963270, 992460, 1039720, 1050840, 1091706, 1155924, 1169685, 1190952, 1276020, 1284360, 1403622, 1413720, 1444905, 1455608, 1488690, 1559580, 1637559, 1651320, 1786428, 1819510, 1871496, 1926540, 1984920, 2183412, 2233035, 2311848, 2339370, 2552040, 2729265, 2807244, 2889810, 2977380, 3119160, 3275118, 3509055, 3572856, 3639020, 3853080, 4366824, 4466070, 4678740, 4912677, 5458530, 5614488, 5779620, 5954760, 6550236, 7018110, 7278040, 8187795, 8932140, 9357480, 9825354, 10917060, 11559240, 13100472, 14036220, 16375590, 17864280, 19650708, 21834120, 24563385, 28072440, 32751180, 39301416, 49126770, 65502360, 98253540, 196507080]

約数ペア:

[(1, 196507080), (2, 98253540), (3, 65502360), (4, 49126770), (5, 39301416), (6, 32751180), (7, 28072440), (8, 24563385), (9, 21834120), (10, 19650708), (11, 17864280), (12, 16375590), (14, 14036220), (15, 13100472), (17, 11559240), (18, 10917060), (20, 9825354), (21, 9357480), (22, 8932140), (24, 8187795), (27, 7278040), (28, 7018110), (30, 6550236), (33, 5954760), (34, 5779620), (35, 5614488), (36, 5458530), (40, 4912677), (42, 4678740), (44, 4466070), (45, 4366824), (51, 3853080), (54, 3639020), (55, 3572856), (56, 3509055), (60, 3275118), (63, 3119160), (66, 2977380), (68, 2889810), (70, 2807244), (72, 2729265), (77, 2552040), (84, 2339370), (85, 2311848), (88, 2233035), (90, 2183412), (99, 1984920), (102, 1926540), (105, 1871496), (108, 1819510), (110, 1786428), (119, 1651320), (120, 1637559), (126, 1559580), (132, 1488690), (135, 1455608), (136, 1444905), (139, 1413720), (140, 1403622), (153, 1284360), (154, 1276020), (165, 1190952), (168, 1169685), (170, 1155924), (180, 1091706), (187, 1050840), (189, 1039720), (198, 992460), (204, 963270), (210, 935748), (216, 909755), (220, 893214), (231, 850680), (238, 825660), (252, 779790), (255, 770616), (264, 744345), (270, 727804), (278, 706860), (280, 701811), (297, 661640), (306, 642180), (308, 638010), (315, 623832), (330, 595476), (340, 577962), (357, 550440), (360, 545853), (374, 525420), (378, 519860), (385, 510408), (396, 496230), (408, 481635), (417, 471240), (420, 467874), (440, 446607), (459, 428120), (462, 425340), (476, 412830), (495, 396984), (504, 389895), (510, 385308), (540, 363902), (556, 353430), (561, 350280), (594, 330820), (595, 330264), (612, 321090), (616, 319005), (630, 311916), (660, 297738), (680, 288981), (693, 283560), (695, 282744), (714, 275220), (748, 262710), (756, 259930), (765, 256872), (770, 255204), (792, 248115), (834, 235620), (840, 233937), (918, 214060), (924, 212670), (935, 210168), (945, 207944), (952, 206415), (973, 201960), (990, 198492), (1020, 192654), (1071, 183480), (1080, 181951), (1112, 176715), (1122, 175140), (1155, 170136), (1188, 165410), (1190, 165132), (1224, 160545), (1251, 157080), (1260, 155958), (1309, 150120), (1320, 148869), (1386, 141780), (1390, 141372), (1428, 137610), (1485, 132328), (1496, 131355), (1512, 129965), (1529, 128520), (1530, 128436), (1540, 127602), (1668, 117810), (1683, 116760), (1785, 110088), (1836, 107030), (1848, 106335), (1870, 105084), (1890, 103972), (1946, 100980), (1980, 99246), (2040, 96327), (2079, 94520), (2085, 94248), (2142, 91740), (2244, 87570), (2295, 85624), (2310, 85068), (2363, 83160), (2376, 82705), (2380, 82566), (2502, 78540), (2520, 77979), (2618, 75060), (2772, 70890), (2780, 70686), (2805, 70056), (2856, 68805), (2919, 67320), (2970, 66164), (3058, 64260), (3060, 64218), (3080, 63801), (3213, 61160), (3336, 58905), (3366, 58380), (3465, 56712), (3570, 55044), (3672, 53515), (3740, 52542), (3753, 52360), (3780, 51986), (3892, 50490), (3927, 50040), (3960, 49623), (4158, 47260), (4170, 47124), (4284, 45870), (4488, 43785), (4587, 42840), (4590, 42812), (4620, 42534), (4726, 41580), (4760, 41283), (4865, 40392), (5004, 39270), (5049, 38920), (5236, 37530), (5355, 36696), (5544, 35445), (5560, 35343), (5610, 35028), (5838, 33660), (5940, 33082), (6116, 32130), (6120, 32109), (6255, 31416), (6426, 30580), (6545, 30024), (6732, 29190), (6930, 28356), (7089, 27720), (7140, 27522), (7480, 26271), (7506, 26180), (7560, 25993), (7645, 25704), (7784, 25245), (7854, 25020), (8316, 23630), (8340, 23562), (8415, 23352), (8568, 22935), (8757, 22440), (9174, 21420), (9180, 21406), (9240, 21267), (9452, 20790), (9730, 20196), (10008, 19635), (10098, 19460), (10395, 18904), (10472, 18765), (10703, 18360), (10710, 18348), (11220, 17514), (11676, 16830), (11781, 16680), (11815, 16632), (11880, 16541), (12232, 16065), (12510, 15708), (12852, 15290), (13090, 15012), (13464, 14595), (13761, 14280), (13860, 14178)]