235921920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 866194560

約数和(自身を除く): 630272640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 139, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 278, 312, 320, 340, 384, 390, 408, 416, 417, 442, 480, 510, 512, 520, 544, 556, 624, 640, 663, 680, 695, 768, 780, 816, 832, 834, 884, 960, 1020, 1040, 1088, 1105, 1112, 1248, 1280, 1326, 1360, 1390, 1536, 1560, 1632, 1664, 1668, 1768, 1807, 1920, 2040, 2080, 2085, 2176, 2210, 2224, 2363, 2496, 2560, 2652, 2720, 2780, 3120, 3264, 3315, 3328, 3336, 3536, 3614, 3840, 4080, 4160, 4170, 4352, 4420, 4448, 4726, 4992, 5304, 5421, 5440, 5560, 6240, 6528, 6630, 6656, 6672, 7072, 7089, 7228, 7680, 8160, 8320, 8340, 8704, 8840, 8896, 9035, 9452, 9984, 10608, 10842, 10880, 11120, 11815, 12480, 13056, 13260, 13344, 14144, 14178, 14456, 16320, 16640, 16680, 17680, 17792, 18070, 18904, 19968, 21216, 21684, 21760, 22240, 23630, 24960, 26112, 26520, 26688, 27105, 28288, 28356, 28912, 30719, 32640, 33280, 33360, 35360, 35445, 35584, 36140, 37808, 42432, 43368, 43520, 44480, 47260, 49920, 53040, 53376, 54210, 56576, 56712, 57824, 61438, 65280, 66720, 70720, 70890, 71168, 72280, 75616, 84864, 86736, 88960, 92157, 94520, 99840, 106080, 106752, 108420, 113152, 113424, 115648, 122876, 130560, 133440, 141440, 141780, 144560, 151232, 153595, 169728, 173472, 177920, 184314, 189040, 212160, 213504, 216840, 226848, 231296, 245752, 266880, 282880, 283560, 289120, 302464, 307190, 339456, 346944, 355840, 368628, 378080, 424320, 433680, 453696, 460785, 462592, 491504, 533760, 565760, 567120, 578240, 604928, 614380, 693888, 737256, 756160, 848640, 867360, 907392, 921570, 925184, 983008, 1067520, 1134240, 1156480, 1209856, 1228760, 1387776, 1474512, 1512320, 1697280, 1734720, 1814784, 1843140, 1966016, 2268480, 2312960, 2457520, 2775552, 2949024, 3024640, 3469440, 3629568, 3686280, 3932032, 4536960, 4625920, 4915040, 5898048, 6049280, 6938880, 7372560, 7864064, 9073920, 9830080, 11796096, 13877760, 14745120, 15728128, 18147840, 19660160, 23592192, 29490240, 39320320, 47184384, 58980480, 78640640, 117960960, 235921920]

約数ペア:

[(1, 235921920), (2, 117960960), (3, 78640640), (4, 58980480), (5, 47184384), (6, 39320320), (8, 29490240), (10, 23592192), (12, 19660160), (13, 18147840), (15, 15728128), (16, 14745120), (17, 13877760), (20, 11796096), (24, 9830080), (26, 9073920), (30, 7864064), (32, 7372560), (34, 6938880), (39, 6049280), (40, 5898048), (48, 4915040), (51, 4625920), (52, 4536960), (60, 3932032), (64, 3686280), (65, 3629568), (68, 3469440), (78, 3024640), (80, 2949024), (85, 2775552), (96, 2457520), (102, 2312960), (104, 2268480), (120, 1966016), (128, 1843140), (130, 1814784), (136, 1734720), (139, 1697280), (156, 1512320), (160, 1474512), (170, 1387776), (192, 1228760), (195, 1209856), (204, 1156480), (208, 1134240), (221, 1067520), (240, 983008), (255, 925184), (256, 921570), (260, 907392), (272, 867360), (278, 848640), (312, 756160), (320, 737256), (340, 693888), (384, 614380), (390, 604928), (408, 578240), (416, 567120), (417, 565760), (442, 533760), (480, 491504), (510, 462592), (512, 460785), (520, 453696), (544, 433680), (556, 424320), (624, 378080), (640, 368628), (663, 355840), (680, 346944), (695, 339456), (768, 307190), (780, 302464), (816, 289120), (832, 283560), (834, 282880), (884, 266880), (960, 245752), (1020, 231296), (1040, 226848), (1088, 216840), (1105, 213504), (1112, 212160), (1248, 189040), (1280, 184314), (1326, 177920), (1360, 173472), (1390, 169728), (1536, 153595), (1560, 151232), (1632, 144560), (1664, 141780), (1668, 141440), (1768, 133440), (1807, 130560), (1920, 122876), (2040, 115648), (2080, 113424), (2085, 113152), (2176, 108420), (2210, 106752), (2224, 106080), (2363, 99840), (2496, 94520), (2560, 92157), (2652, 88960), (2720, 86736), (2780, 84864), (3120, 75616), (3264, 72280), (3315, 71168), (3328, 70890), (3336, 70720), (3536, 66720), (3614, 65280), (3840, 61438), (4080, 57824), (4160, 56712), (4170, 56576), (4352, 54210), (4420, 53376), (4448, 53040), (4726, 49920), (4992, 47260), (5304, 44480), (5421, 43520), (5440, 43368), (5560, 42432), (6240, 37808), (6528, 36140), (6630, 35584), (6656, 35445), (6672, 35360), (7072, 33360), (7089, 33280), (7228, 32640), (7680, 30719), (8160, 28912), (8320, 28356), (8340, 28288), (8704, 27105), (8840, 26688), (8896, 26520), (9035, 26112), (9452, 24960), (9984, 23630), (10608, 22240), (10842, 21760), (10880, 21684), (11120, 21216), (11815, 19968), (12480, 18904), (13056, 18070), (13260, 17792), (13344, 17680), (14144, 16680), (14178, 16640), (14456, 16320)]