1245689280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 560

約数和(自身を含む): 5138233056

約数和(自身を除く): 3892543776

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, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 216, 220, 240, 255, 257, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 352, 360, 374, 396, 405, 408, 432, 440, 459, 480, 495, 510, 514, 528, 540, 544, 561, 576, 594, 612, 648, 660, 680, 704, 720, 748, 765, 771, 792, 810, 816, 864, 880, 891, 918, 935, 960, 990, 1020, 1028, 1056, 1080, 1088, 1122, 1188, 1224, 1285, 1296, 1320, 1360, 1377, 1440, 1485, 1496, 1530, 1542, 1584, 1620, 1632, 1683, 1728, 1760, 1782, 1836, 1870, 1980, 2040, 2056, 2112, 2160, 2244, 2295, 2313, 2376, 2448, 2570, 2592, 2640, 2720, 2754, 2805, 2827, 2880, 2970, 2992, 3060, 3084, 3168, 3240, 3264, 3366, 3520, 3564, 3672, 3740, 3855, 3960, 4080, 4112, 4320, 4369, 4455, 4488, 4590, 4626, 4752, 4896, 5049, 5140, 5184, 5280, 5440, 5508, 5610, 5654, 5940, 5984, 6120, 6168, 6336, 6480, 6732, 6885, 6939, 7128, 7344, 7480, 7710, 7920, 8160, 8224, 8415, 8481, 8640, 8738, 8910, 8976, 9180, 9252, 9504, 9792, 10098, 10280, 10560, 11016, 11220, 11308, 11565, 11880, 11968, 12240, 12336, 12960, 13107, 13464, 13770, 13878, 14135, 14256, 14688, 14960, 15147, 15420, 15840, 16320, 16448, 16830, 16962, 17476, 17820, 17952, 18360, 18504, 19008, 20196, 20560, 20817, 21845, 22032, 22440, 22616, 23130, 23760, 24480, 24672, 25245, 25443, 25920, 26214, 26928, 27540, 27756, 28270, 28512, 29376, 29920, 30294, 30840, 31680, 33660, 33924, 34695, 34952, 35640, 35904, 36720, 37008, 39321, 40392, 41120, 41634, 42405, 43690, 44064, 44880, 45232, 46260, 47520, 48059, 48960, 49344, 50490, 50886, 52428, 53856, 55080, 55512, 56540, 57024, 59840, 60588, 61680, 65535, 67320, 67848, 69390, 69904, 71280, 73440, 74016, 75735, 76329, 78642, 80784, 82240, 83268, 84810, 87380, 88128, 89760, 90464, 92520, 95040, 96118, 100980, 101772, 104085, 104856, 107712, 110160, 111024, 113080, 117963, 121176, 123360, 127215, 131070, 134640, 135696, 138780, 139808, 142560, 144177, 146880, 148032, 151470, 152658, 157284, 161568, 166536, 169620, 174760, 179520, 180928, 185040, 192236, 196605, 201960, 203544, 208170, 209712, 220320, 222048, 226160, 228987, 235926, 240295, 242352, 246720, 254430, 262140, 269280, 271392, 277560, 279616, 285120, 288354, 302940, 305316, 314568, 323136, 333072, 339240, 349520, 353889, 370080, 381645, 384472, 393210, 403920, 407088, 416340, 419424, 432531, 440640, 444096, 452320, 457974, 471852, 480590, 484704, 508860, 524280, 538560, 542784, 555120, 576708, 589815, 605880, 610632, 629136, 666144, 678480, 699040, 707778, 720885, 740160, 763290, 768944, 786420, 807840, 814176, 832680, 838848, 865062, 904640, 915948, 943704, 961180, 969408, 1017720, 1048560, 1110240, 1144935, 1153416, 1179630, 1211760, 1221264, 1258272, 1297593, 1332288, 1356960, 1398080, 1415556, 1441770, 1526580, 1537888, 1572840, 1615680, 1628352, 1665360, 1730124, 1769445, 1831896, 1887408, 1922360, 2035440, 2097120, 2162655, 2220480, 2289870, 2306832, 2359260, 2423520, 2442528, 2516544, 2595186, 2713920, 2831112, 2883540, 3053160, 3075776, 3145680, 3330720, 3460248, 3538890, 3663792, 3774816, 3844720, 3892779, 4070880, 4194240, 4325310, 4579740, 4613664, 4718520, 4847040, 4885056, 5190372, 5662224, 5767080, 6106320, 6291360, 6487965, 6661440, 6920496, 7077780, 7327584, 7549632, 7689440, 7785558, 8141760, 8650620, 9159480, 9227328, 9437040, 10380744, 11324448, 11534160, 12212640, 12582720, 12975930, 13840992, 14155560, 14655168, 15378880, 15571116, 17301240, 18318960, 18874080, 19463895, 20761488, 22648896, 23068320, 24425280, 25951860, 27681984, 28311120, 31142232, 34602480, 36637920, 37748160, 38927790, 41522976, 46136640, 51903720, 56622240, 62284464, 69204960, 73275840, 77855580, 83045952, 103807440, 113244480, 124568928, 138409920, 155711160, 207614880, 249137856, 311422320, 415229760, 622844640, 1245689280]

約数ペア:

[(1, 1245689280), (2, 622844640), (3, 415229760), (4, 311422320), (5, 249137856), (6, 207614880), (8, 155711160), (9, 138409920), (10, 124568928), (11, 113244480), (12, 103807440), (15, 83045952), (16, 77855580), (17, 73275840), (18, 69204960), (20, 62284464), (22, 56622240), (24, 51903720), (27, 46136640), (30, 41522976), (32, 38927790), (33, 37748160), (34, 36637920), (36, 34602480), (40, 31142232), (44, 28311120), (45, 27681984), (48, 25951860), (51, 24425280), (54, 23068320), (55, 22648896), (60, 20761488), (64, 19463895), (66, 18874080), (68, 18318960), (72, 17301240), (80, 15571116), (81, 15378880), (85, 14655168), (88, 14155560), (90, 13840992), (96, 12975930), (99, 12582720), (102, 12212640), (108, 11534160), (110, 11324448), (120, 10380744), (132, 9437040), (135, 9227328), (136, 9159480), (144, 8650620), (153, 8141760), (160, 7785558), (162, 7689440), (165, 7549632), (170, 7327584), (176, 7077780), (180, 6920496), (187, 6661440), (192, 6487965), (198, 6291360), (204, 6106320), (216, 5767080), (220, 5662224), (240, 5190372), (255, 4885056), (257, 4847040), (264, 4718520), (270, 4613664), (272, 4579740), (288, 4325310), (297, 4194240), (306, 4070880), (320, 3892779), (324, 3844720), (330, 3774816), (340, 3663792), (352, 3538890), (360, 3460248), (374, 3330720), (396, 3145680), (405, 3075776), (408, 3053160), (432, 2883540), (440, 2831112), (459, 2713920), (480, 2595186), (495, 2516544), (510, 2442528), (514, 2423520), (528, 2359260), (540, 2306832), (544, 2289870), (561, 2220480), (576, 2162655), (594, 2097120), (612, 2035440), (648, 1922360), (660, 1887408), (680, 1831896), (704, 1769445), (720, 1730124), (748, 1665360), (765, 1628352), (771, 1615680), (792, 1572840), (810, 1537888), (816, 1526580), (864, 1441770), (880, 1415556), (891, 1398080), (918, 1356960), (935, 1332288), (960, 1297593), (990, 1258272), (1020, 1221264), (1028, 1211760), (1056, 1179630), (1080, 1153416), (1088, 1144935), (1122, 1110240), (1188, 1048560), (1224, 1017720), (1285, 969408), (1296, 961180), (1320, 943704), (1360, 915948), (1377, 904640), (1440, 865062), (1485, 838848), (1496, 832680), (1530, 814176), (1542, 807840), (1584, 786420), (1620, 768944), (1632, 763290), (1683, 740160), (1728, 720885), (1760, 707778), (1782, 699040), (1836, 678480), (1870, 666144), (1980, 629136), (2040, 610632), (2056, 605880), (2112, 589815), (2160, 576708), (2244, 555120), (2295, 542784), (2313, 538560), (2376, 524280), (2448, 508860), (2570, 484704), (2592, 480590), (2640, 471852), (2720, 457974), (2754, 452320), (2805, 444096), (2827, 440640), (2880, 432531), (2970, 419424), (2992, 416340), (3060, 407088), (3084, 403920), (3168, 393210), (3240, 384472), (3264, 381645), (3366, 370080), (3520, 353889), (3564, 349520), (3672, 339240), (3740, 333072), (3855, 323136), (3960, 314568), (4080, 305316), (4112, 302940), (4320, 288354), (4369, 285120), (4455, 279616), (4488, 277560), (4590, 271392), (4626, 269280), (4752, 262140), (4896, 254430), (5049, 246720), (5140, 242352), (5184, 240295), (5280, 235926), (5440, 228987), (5508, 226160), (5610, 222048), (5654, 220320), (5940, 209712), (5984, 208170), (6120, 203544), (6168, 201960), (6336, 196605), (6480, 192236), (6732, 185040), (6885, 180928), (6939, 179520), (7128, 174760), (7344, 169620), (7480, 166536), (7710, 161568), (7920, 157284), (8160, 152658), (8224, 151470), (8415, 148032), (8481, 146880), (8640, 144177), (8738, 142560), (8910, 139808), (8976, 138780), (9180, 135696), (9252, 134640), (9504, 131070), (9792, 127215), (10098, 123360), (10280, 121176), (10560, 117963), (11016, 113080), (11220, 111024), (11308, 110160), (11565, 107712), (11880, 104856), (11968, 104085), (12240, 101772), (12336, 100980), (12960, 96118), (13107, 95040), (13464, 92520), (13770, 90464), (13878, 89760), (14135, 88128), (14256, 87380), (14688, 84810), (14960, 83268), (15147, 82240), (15420, 80784), (15840, 78642), (16320, 76329), (16448, 75735), (16830, 74016), (16962, 73440), (17476, 71280), (17820, 69904), (17952, 69390), (18360, 67848), (18504, 67320), (19008, 65535), (20196, 61680), (20560, 60588), (20817, 59840), (21845, 57024), (22032, 56540), (22440, 55512), (22616, 55080), (23130, 53856), (23760, 52428), (24480, 50886), (24672, 50490), (25245, 49344), (25443, 48960), (25920, 48059), (26214, 47520), (26928, 46260), (27540, 45232), (27756, 44880), (28270, 44064), (28512, 43690), (29376, 42405), (29920, 41634), (30294, 41120), (30840, 40392), (31680, 39321), (33660, 37008), (33924, 36720), (34695, 35904), (34952, 35640)]