978714240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 3700494720

約数和(自身を除く): 2721780480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 101, 103, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 202, 206, 210, 224, 240, 245, 280, 294, 303, 309, 320, 336, 384, 392, 404, 412, 420, 448, 480, 490, 505, 515, 560, 588, 606, 618, 640, 672, 707, 721, 735, 784, 808, 824, 840, 896, 960, 980, 1010, 1030, 1120, 1176, 1212, 1236, 1344, 1414, 1442, 1470, 1515, 1545, 1568, 1616, 1648, 1680, 1920, 1960, 2020, 2060, 2121, 2163, 2240, 2352, 2424, 2472, 2688, 2828, 2884, 2940, 3030, 3090, 3136, 3232, 3296, 3360, 3535, 3605, 3920, 4040, 4120, 4242, 4326, 4480, 4704, 4848, 4944, 4949, 5047, 5656, 5768, 5880, 6060, 6180, 6272, 6464, 6592, 6720, 7070, 7210, 7840, 8080, 8240, 8484, 8652, 9408, 9696, 9888, 9898, 10094, 10403, 10605, 10815, 11312, 11536, 11760, 12120, 12360, 12928, 13184, 13440, 14140, 14420, 14847, 15141, 15680, 16160, 16480, 16968, 17304, 18816, 19392, 19776, 19796, 20188, 20806, 21210, 21630, 22624, 23072, 23520, 24240, 24720, 24745, 25235, 28280, 28840, 29694, 30282, 31209, 31360, 32320, 32960, 33936, 34608, 38784, 39552, 39592, 40376, 41612, 42420, 43260, 45248, 46144, 47040, 48480, 49440, 49490, 50470, 52015, 56560, 57680, 59388, 60564, 62418, 64640, 65920, 67872, 69216, 72821, 74235, 75705, 79184, 80752, 83224, 84840, 86520, 90496, 92288, 94080, 96960, 98880, 98980, 100940, 104030, 113120, 115360, 118776, 121128, 124836, 135744, 138432, 145642, 148470, 151410, 156045, 158368, 161504, 166448, 169680, 173040, 193920, 197760, 197960, 201880, 208060, 218463, 226240, 230720, 237552, 242256, 249672, 271488, 276864, 291284, 296940, 302820, 312090, 316736, 323008, 332896, 339360, 346080, 364105, 395920, 403760, 416120, 436926, 452480, 461440, 475104, 484512, 499344, 509747, 582568, 593880, 605640, 624180, 633472, 646016, 665792, 678720, 692160, 728210, 791840, 807520, 832240, 873852, 950208, 969024, 998688, 1019494, 1092315, 1165136, 1187760, 1211280, 1248360, 1331584, 1357440, 1384320, 1456420, 1529241, 1583680, 1615040, 1664480, 1747704, 1900416, 1938048, 1997376, 2038988, 2184630, 2330272, 2375520, 2422560, 2496720, 2548735, 2912840, 3058482, 3167360, 3230080, 3328960, 3495408, 3994752, 4077976, 4369260, 4660544, 4751040, 4845120, 4993440, 5097470, 5825680, 6116964, 6657920, 6990816, 7646205, 8155952, 8738520, 9321088, 9502080, 9690240, 9986880, 10194940, 11651360, 12233928, 13981632, 15292410, 16311904, 17477040, 19973760, 20389880, 23302720, 24467856, 27963264, 30584820, 32623808, 34954080, 40779760, 46605440, 48935712, 61169640, 65247616, 69908160, 81559520, 97871424, 122339280, 139816320, 163119040, 195742848, 244678560, 326238080, 489357120, 978714240]

約数ペア:

[(1, 978714240), (2, 489357120), (3, 326238080), (4, 244678560), (5, 195742848), (6, 163119040), (7, 139816320), (8, 122339280), (10, 97871424), (12, 81559520), (14, 69908160), (15, 65247616), (16, 61169640), (20, 48935712), (21, 46605440), (24, 40779760), (28, 34954080), (30, 32623808), (32, 30584820), (35, 27963264), (40, 24467856), (42, 23302720), (48, 20389880), (49, 19973760), (56, 17477040), (60, 16311904), (64, 15292410), (70, 13981632), (80, 12233928), (84, 11651360), (96, 10194940), (98, 9986880), (101, 9690240), (103, 9502080), (105, 9321088), (112, 8738520), (120, 8155952), (128, 7646205), (140, 6990816), (147, 6657920), (160, 6116964), (168, 5825680), (192, 5097470), (196, 4993440), (202, 4845120), (206, 4751040), (210, 4660544), (224, 4369260), (240, 4077976), (245, 3994752), (280, 3495408), (294, 3328960), (303, 3230080), (309, 3167360), (320, 3058482), (336, 2912840), (384, 2548735), (392, 2496720), (404, 2422560), (412, 2375520), (420, 2330272), (448, 2184630), (480, 2038988), (490, 1997376), (505, 1938048), (515, 1900416), (560, 1747704), (588, 1664480), (606, 1615040), (618, 1583680), (640, 1529241), (672, 1456420), (707, 1384320), (721, 1357440), (735, 1331584), (784, 1248360), (808, 1211280), (824, 1187760), (840, 1165136), (896, 1092315), (960, 1019494), (980, 998688), (1010, 969024), (1030, 950208), (1120, 873852), (1176, 832240), (1212, 807520), (1236, 791840), (1344, 728210), (1414, 692160), (1442, 678720), (1470, 665792), (1515, 646016), (1545, 633472), (1568, 624180), (1616, 605640), (1648, 593880), (1680, 582568), (1920, 509747), (1960, 499344), (2020, 484512), (2060, 475104), (2121, 461440), (2163, 452480), (2240, 436926), (2352, 416120), (2424, 403760), (2472, 395920), (2688, 364105), (2828, 346080), (2884, 339360), (2940, 332896), (3030, 323008), (3090, 316736), (3136, 312090), (3232, 302820), (3296, 296940), (3360, 291284), (3535, 276864), (3605, 271488), (3920, 249672), (4040, 242256), (4120, 237552), (4242, 230720), (4326, 226240), (4480, 218463), (4704, 208060), (4848, 201880), (4944, 197960), (4949, 197760), (5047, 193920), (5656, 173040), (5768, 169680), (5880, 166448), (6060, 161504), (6180, 158368), (6272, 156045), (6464, 151410), (6592, 148470), (6720, 145642), (7070, 138432), (7210, 135744), (7840, 124836), (8080, 121128), (8240, 118776), (8484, 115360), (8652, 113120), (9408, 104030), (9696, 100940), (9888, 98980), (9898, 98880), (10094, 96960), (10403, 94080), (10605, 92288), (10815, 90496), (11312, 86520), (11536, 84840), (11760, 83224), (12120, 80752), (12360, 79184), (12928, 75705), (13184, 74235), (13440, 72821), (14140, 69216), (14420, 67872), (14847, 65920), (15141, 64640), (15680, 62418), (16160, 60564), (16480, 59388), (16968, 57680), (17304, 56560), (18816, 52015), (19392, 50470), (19776, 49490), (19796, 49440), (20188, 48480), (20806, 47040), (21210, 46144), (21630, 45248), (22624, 43260), (23072, 42420), (23520, 41612), (24240, 40376), (24720, 39592), (24745, 39552), (25235, 38784), (28280, 34608), (28840, 33936), (29694, 32960), (30282, 32320), (31209, 31360)]