195497280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 448

約数和(自身を含む): 803208960

約数和(自身を除く): 607711680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 121, 132, 135, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 242, 255, 264, 270, 272, 288, 297, 306, 320, 330, 340, 352, 360, 363, 374, 396, 408, 432, 440, 459, 480, 484, 495, 510, 528, 540, 544, 561, 576, 594, 605, 612, 660, 680, 704, 720, 726, 748, 765, 792, 816, 864, 880, 918, 935, 960, 968, 990, 1020, 1056, 1080, 1088, 1089, 1122, 1188, 1210, 1224, 1320, 1331, 1360, 1440, 1452, 1485, 1496, 1530, 1584, 1632, 1683, 1728, 1760, 1815, 1836, 1870, 1936, 1980, 2040, 2057, 2112, 2160, 2178, 2244, 2295, 2376, 2420, 2448, 2640, 2662, 2720, 2805, 2880, 2904, 2970, 2992, 3060, 3168, 3264, 3267, 3366, 3520, 3630, 3672, 3740, 3872, 3960, 3993, 4080, 4114, 4320, 4356, 4488, 4590, 4752, 4840, 4896, 5049, 5280, 5324, 5440, 5445, 5610, 5808, 5940, 5984, 6120, 6171, 6336, 6534, 6655, 6732, 7260, 7344, 7480, 7744, 7920, 7986, 8160, 8228, 8415, 8640, 8712, 8976, 9180, 9504, 9680, 9792, 10098, 10285, 10560, 10648, 10890, 11220, 11616, 11880, 11968, 11979, 12240, 12342, 13068, 13310, 13464, 14520, 14688, 14960, 15840, 15972, 16320, 16335, 16456, 16830, 17424, 17952, 18360, 18513, 19008, 19360, 19965, 20196, 20570, 21296, 21780, 22440, 22627, 23232, 23760, 23958, 24480, 24684, 25245, 26136, 26620, 26928, 29040, 29376, 29920, 30855, 31680, 31944, 32670, 32912, 33660, 34848, 35904, 35937, 36720, 37026, 38720, 39930, 40392, 41140, 42592, 43560, 44880, 45254, 47520, 47916, 48960, 49368, 50490, 52272, 53240, 53856, 55539, 58080, 59840, 59895, 61710, 63888, 65340, 65824, 67320, 67881, 69696, 71874, 73440, 74052, 79860, 80784, 82280, 85184, 87120, 89760, 90508, 92565, 95040, 95832, 98736, 100980, 104544, 106480, 107712, 111078, 113135, 116160, 119790, 123420, 127776, 130680, 131648, 134640, 135762, 143748, 146880, 148104, 159720, 161568, 164560, 174240, 179520, 179685, 181016, 185130, 191664, 197472, 201960, 203643, 209088, 212960, 222156, 226270, 239580, 246840, 255552, 261360, 269280, 271524, 277695, 287496, 296208, 319440, 323136, 329120, 339405, 348480, 359370, 362032, 370260, 383328, 394944, 403920, 407286, 425920, 444312, 452540, 479160, 493680, 522720, 538560, 543048, 555390, 574992, 592416, 610929, 638880, 658240, 678810, 718740, 724064, 740520, 766656, 807840, 814572, 888624, 905080, 958320, 987360, 1018215, 1045440, 1086096, 1110780, 1149984, 1184832, 1221858, 1277760, 1357620, 1437480, 1448128, 1481040, 1615680, 1629144, 1777248, 1810160, 1916640, 1974720, 2036430, 2172192, 2221560, 2299968, 2443716, 2715240, 2874960, 2962080, 3054645, 3258288, 3554496, 3620320, 3833280, 4072860, 4344384, 4443120, 4887432, 5430480, 5749920, 5924160, 6109290, 6516576, 7240640, 8145720, 8886240, 9774864, 10860960, 11499840, 12218580, 13033152, 16291440, 17772480, 19549728, 21721920, 24437160, 32582880, 39099456, 48874320, 65165760, 97748640, 195497280]

約数ペア:

[(1, 195497280), (2, 97748640), (3, 65165760), (4, 48874320), (5, 39099456), (6, 32582880), (8, 24437160), (9, 21721920), (10, 19549728), (11, 17772480), (12, 16291440), (15, 13033152), (16, 12218580), (17, 11499840), (18, 10860960), (20, 9774864), (22, 8886240), (24, 8145720), (27, 7240640), (30, 6516576), (32, 6109290), (33, 5924160), (34, 5749920), (36, 5430480), (40, 4887432), (44, 4443120), (45, 4344384), (48, 4072860), (51, 3833280), (54, 3620320), (55, 3554496), (60, 3258288), (64, 3054645), (66, 2962080), (68, 2874960), (72, 2715240), (80, 2443716), (85, 2299968), (88, 2221560), (90, 2172192), (96, 2036430), (99, 1974720), (102, 1916640), (108, 1810160), (110, 1777248), (120, 1629144), (121, 1615680), (132, 1481040), (135, 1448128), (136, 1437480), (144, 1357620), (153, 1277760), (160, 1221858), (165, 1184832), (170, 1149984), (176, 1110780), (180, 1086096), (187, 1045440), (192, 1018215), (198, 987360), (204, 958320), (216, 905080), (220, 888624), (240, 814572), (242, 807840), (255, 766656), (264, 740520), (270, 724064), (272, 718740), (288, 678810), (297, 658240), (306, 638880), (320, 610929), (330, 592416), (340, 574992), (352, 555390), (360, 543048), (363, 538560), (374, 522720), (396, 493680), (408, 479160), (432, 452540), (440, 444312), (459, 425920), (480, 407286), (484, 403920), (495, 394944), (510, 383328), (528, 370260), (540, 362032), (544, 359370), (561, 348480), (576, 339405), (594, 329120), (605, 323136), (612, 319440), (660, 296208), (680, 287496), (704, 277695), (720, 271524), (726, 269280), (748, 261360), (765, 255552), (792, 246840), (816, 239580), (864, 226270), (880, 222156), (918, 212960), (935, 209088), (960, 203643), (968, 201960), (990, 197472), (1020, 191664), (1056, 185130), (1080, 181016), (1088, 179685), (1089, 179520), (1122, 174240), (1188, 164560), (1210, 161568), (1224, 159720), (1320, 148104), (1331, 146880), (1360, 143748), (1440, 135762), (1452, 134640), (1485, 131648), (1496, 130680), (1530, 127776), (1584, 123420), (1632, 119790), (1683, 116160), (1728, 113135), (1760, 111078), (1815, 107712), (1836, 106480), (1870, 104544), (1936, 100980), (1980, 98736), (2040, 95832), (2057, 95040), (2112, 92565), (2160, 90508), (2178, 89760), (2244, 87120), (2295, 85184), (2376, 82280), (2420, 80784), (2448, 79860), (2640, 74052), (2662, 73440), (2720, 71874), (2805, 69696), (2880, 67881), (2904, 67320), (2970, 65824), (2992, 65340), (3060, 63888), (3168, 61710), (3264, 59895), (3267, 59840), (3366, 58080), (3520, 55539), (3630, 53856), (3672, 53240), (3740, 52272), (3872, 50490), (3960, 49368), (3993, 48960), (4080, 47916), (4114, 47520), (4320, 45254), (4356, 44880), (4488, 43560), (4590, 42592), (4752, 41140), (4840, 40392), (4896, 39930), (5049, 38720), (5280, 37026), (5324, 36720), (5440, 35937), (5445, 35904), (5610, 34848), (5808, 33660), (5940, 32912), (5984, 32670), (6120, 31944), (6171, 31680), (6336, 30855), (6534, 29920), (6655, 29376), (6732, 29040), (7260, 26928), (7344, 26620), (7480, 26136), (7744, 25245), (7920, 24684), (7986, 24480), (8160, 23958), (8228, 23760), (8415, 23232), (8640, 22627), (8712, 22440), (8976, 21780), (9180, 21296), (9504, 20570), (9680, 20196), (9792, 19965), (10098, 19360), (10285, 19008), (10560, 18513), (10648, 18360), (10890, 17952), (11220, 17424), (11616, 16830), (11880, 16456), (11968, 16335), (11979, 16320), (12240, 15972), (12342, 15840), (13068, 14960), (13310, 14688), (13464, 14520)]