720284832

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 2449440000

約数和(自身を除く): 1729155168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 29, 32, 34, 36, 38, 48, 51, 54, 57, 58, 68, 72, 76, 87, 89, 96, 102, 108, 114, 116, 136, 144, 152, 153, 171, 174, 178, 204, 216, 228, 232, 261, 267, 272, 288, 304, 306, 323, 342, 348, 356, 408, 432, 456, 459, 464, 493, 513, 522, 534, 544, 551, 608, 612, 646, 684, 696, 712, 783, 801, 816, 864, 912, 918, 928, 969, 986, 1026, 1044, 1068, 1102, 1224, 1292, 1368, 1392, 1424, 1479, 1513, 1566, 1602, 1632, 1653, 1691, 1824, 1836, 1938, 1972, 2052, 2088, 2136, 2204, 2403, 2448, 2581, 2584, 2736, 2784, 2848, 2907, 2958, 3026, 3132, 3204, 3306, 3382, 3672, 3876, 3944, 4104, 4176, 4272, 4408, 4437, 4539, 4806, 4896, 4959, 5073, 5162, 5168, 5472, 5814, 5916, 6052, 6264, 6408, 6612, 6764, 7344, 7743, 7752, 7888, 8208, 8352, 8544, 8721, 8816, 8874, 9078, 9367, 9612, 9918, 10146, 10324, 10336, 11628, 11832, 12104, 12528, 12816, 13224, 13311, 13528, 13617, 14688, 14877, 15219, 15486, 15504, 15776, 16416, 17442, 17632, 17748, 18156, 18734, 19224, 19836, 20292, 20648, 23229, 23256, 23664, 24208, 25056, 25632, 26448, 26622, 27056, 27234, 28101, 28747, 29754, 30438, 30972, 31008, 34884, 35496, 36312, 37468, 38448, 39672, 40584, 40851, 41296, 43877, 45657, 46458, 46512, 47328, 48416, 49039, 52896, 53244, 54112, 54468, 56202, 57494, 59508, 60876, 61944, 69687, 69768, 70992, 72624, 74936, 76896, 79344, 81168, 81702, 82592, 84303, 86241, 87754, 91314, 92916, 93024, 98078, 106488, 108936, 112404, 114988, 119016, 121752, 123888, 131631, 139374, 139536, 141984, 145248, 147117, 149872, 158688, 162336, 163404, 168606, 172482, 175508, 182628, 185832, 196156, 212976, 217872, 224808, 229976, 238032, 243504, 247776, 252909, 258723, 263262, 278748, 279072, 294234, 299744, 326808, 337212, 344964, 351016, 365256, 371664, 392312, 394893, 425952, 435744, 441351, 449616, 459952, 476064, 487008, 505818, 517446, 526524, 557496, 588468, 653616, 674424, 689928, 702032, 730512, 743328, 776169, 784624, 789786, 833663, 882702, 899232, 919904, 1011636, 1034892, 1053048, 1114992, 1176936, 1184679, 1307232, 1324053, 1348848, 1379856, 1404064, 1461024, 1552338, 1569248, 1579572, 1667326, 1765404, 2023272, 2069784, 2106096, 2229984, 2353872, 2369358, 2500989, 2648106, 2697696, 2759712, 3104676, 3159144, 3334652, 3530808, 4046544, 4139568, 4212192, 4707744, 4738716, 5001978, 5296212, 6209352, 6318288, 6669304, 7061616, 7502967, 8093088, 8279136, 9477432, 10003956, 10592424, 12418704, 12636576, 13338608, 14123232, 15005934, 18954864, 20007912, 21184848, 22508901, 24837408, 26677216, 30011868, 37909728, 40015824, 42369696, 45017802, 60023736, 80031648, 90035604, 120047472, 180071208, 240094944, 360142416, 720284832]

約数ペア:

[(1, 720284832), (2, 360142416), (3, 240094944), (4, 180071208), (6, 120047472), (8, 90035604), (9, 80031648), (12, 60023736), (16, 45017802), (17, 42369696), (18, 40015824), (19, 37909728), (24, 30011868), (27, 26677216), (29, 24837408), (32, 22508901), (34, 21184848), (36, 20007912), (38, 18954864), (48, 15005934), (51, 14123232), (54, 13338608), (57, 12636576), (58, 12418704), (68, 10592424), (72, 10003956), (76, 9477432), (87, 8279136), (89, 8093088), (96, 7502967), (102, 7061616), (108, 6669304), (114, 6318288), (116, 6209352), (136, 5296212), (144, 5001978), (152, 4738716), (153, 4707744), (171, 4212192), (174, 4139568), (178, 4046544), (204, 3530808), (216, 3334652), (228, 3159144), (232, 3104676), (261, 2759712), (267, 2697696), (272, 2648106), (288, 2500989), (304, 2369358), (306, 2353872), (323, 2229984), (342, 2106096), (348, 2069784), (356, 2023272), (408, 1765404), (432, 1667326), (456, 1579572), (459, 1569248), (464, 1552338), (493, 1461024), (513, 1404064), (522, 1379856), (534, 1348848), (544, 1324053), (551, 1307232), (608, 1184679), (612, 1176936), (646, 1114992), (684, 1053048), (696, 1034892), (712, 1011636), (783, 919904), (801, 899232), (816, 882702), (864, 833663), (912, 789786), (918, 784624), (928, 776169), (969, 743328), (986, 730512), (1026, 702032), (1044, 689928), (1068, 674424), (1102, 653616), (1224, 588468), (1292, 557496), (1368, 526524), (1392, 517446), (1424, 505818), (1479, 487008), (1513, 476064), (1566, 459952), (1602, 449616), (1632, 441351), (1653, 435744), (1691, 425952), (1824, 394893), (1836, 392312), (1938, 371664), (1972, 365256), (2052, 351016), (2088, 344964), (2136, 337212), (2204, 326808), (2403, 299744), (2448, 294234), (2581, 279072), (2584, 278748), (2736, 263262), (2784, 258723), (2848, 252909), (2907, 247776), (2958, 243504), (3026, 238032), (3132, 229976), (3204, 224808), (3306, 217872), (3382, 212976), (3672, 196156), (3876, 185832), (3944, 182628), (4104, 175508), (4176, 172482), (4272, 168606), (4408, 163404), (4437, 162336), (4539, 158688), (4806, 149872), (4896, 147117), (4959, 145248), (5073, 141984), (5162, 139536), (5168, 139374), (5472, 131631), (5814, 123888), (5916, 121752), (6052, 119016), (6264, 114988), (6408, 112404), (6612, 108936), (6764, 106488), (7344, 98078), (7743, 93024), (7752, 92916), (7888, 91314), (8208, 87754), (8352, 86241), (8544, 84303), (8721, 82592), (8816, 81702), (8874, 81168), (9078, 79344), (9367, 76896), (9612, 74936), (9918, 72624), (10146, 70992), (10324, 69768), (10336, 69687), (11628, 61944), (11832, 60876), (12104, 59508), (12528, 57494), (12816, 56202), (13224, 54468), (13311, 54112), (13528, 53244), (13617, 52896), (14688, 49039), (14877, 48416), (15219, 47328), (15486, 46512), (15504, 46458), (15776, 45657), (16416, 43877), (17442, 41296), (17632, 40851), (17748, 40584), (18156, 39672), (18734, 38448), (19224, 37468), (19836, 36312), (20292, 35496), (20648, 34884), (23229, 31008), (23256, 30972), (23664, 30438), (24208, 29754), (25056, 28747), (25632, 28101), (26448, 27234), (26622, 27056)]