74605440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 384

約数和(自身を含む): 302793120

約数和(自身を除く): 228187680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 61, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 122, 128, 130, 140, 147, 156, 160, 168, 182, 183, 192, 195, 196, 208, 210, 224, 240, 244, 245, 260, 273, 280, 294, 305, 312, 320, 336, 364, 366, 384, 390, 392, 416, 420, 427, 448, 455, 480, 488, 490, 520, 546, 560, 588, 610, 624, 637, 640, 672, 728, 732, 735, 780, 784, 793, 832, 840, 854, 896, 910, 915, 960, 976, 980, 1040, 1092, 1120, 1176, 1220, 1248, 1274, 1281, 1344, 1365, 1456, 1464, 1470, 1560, 1568, 1586, 1664, 1680, 1708, 1820, 1830, 1911, 1920, 1952, 1960, 2080, 2135, 2184, 2240, 2352, 2379, 2440, 2496, 2548, 2562, 2688, 2730, 2912, 2928, 2940, 2989, 3120, 3136, 3172, 3185, 3360, 3416, 3640, 3660, 3822, 3904, 3920, 3965, 4160, 4270, 4368, 4480, 4704, 4758, 4880, 4992, 5096, 5124, 5460, 5551, 5824, 5856, 5880, 5978, 6240, 6272, 6344, 6370, 6405, 6720, 6832, 7280, 7320, 7644, 7808, 7840, 7930, 8320, 8540, 8736, 8967, 9408, 9516, 9555, 9760, 10192, 10248, 10920, 11102, 11648, 11712, 11760, 11895, 11956, 12480, 12688, 12740, 12810, 13440, 13664, 14560, 14640, 14945, 15288, 15680, 15860, 16653, 17080, 17472, 17934, 18816, 19032, 19110, 19520, 20384, 20496, 21840, 22204, 23424, 23520, 23790, 23912, 24960, 25376, 25480, 25620, 27328, 27755, 29120, 29280, 29890, 30576, 31360, 31720, 33306, 34160, 34944, 35868, 38064, 38220, 38857, 39040, 40768, 40992, 43680, 44408, 44835, 47040, 47580, 47824, 50752, 50960, 51240, 54656, 55510, 58240, 58560, 59780, 61152, 63440, 66612, 68320, 71736, 76128, 76440, 77714, 81536, 81984, 83265, 87360, 88816, 89670, 94080, 95160, 95648, 101504, 101920, 102480, 111020, 116571, 117120, 119560, 122304, 126880, 133224, 136640, 143472, 152256, 152880, 155428, 163968, 166530, 174720, 177632, 179340, 190320, 191296, 194285, 203840, 204960, 222040, 233142, 239120, 244608, 253760, 266448, 273280, 286944, 304512, 305760, 310856, 333060, 355264, 358680, 380640, 382592, 388570, 407680, 409920, 444080, 466284, 478240, 507520, 532896, 573888, 582855, 611520, 621712, 666120, 710528, 717360, 761280, 777140, 819840, 888160, 932568, 956480, 1065792, 1147776, 1165710, 1223040, 1243424, 1332240, 1434720, 1522560, 1554280, 1776320, 1865136, 1912960, 2131584, 2331420, 2486848, 2664480, 2869440, 3108560, 3552640, 3730272, 4662840, 4973696, 5328960, 5738880, 6217120, 7460544, 9325680, 10657920, 12434240, 14921088, 18651360, 24868480, 37302720, 74605440]

約数ペア:

[(1, 74605440), (2, 37302720), (3, 24868480), (4, 18651360), (5, 14921088), (6, 12434240), (7, 10657920), (8, 9325680), (10, 7460544), (12, 6217120), (13, 5738880), (14, 5328960), (15, 4973696), (16, 4662840), (20, 3730272), (21, 3552640), (24, 3108560), (26, 2869440), (28, 2664480), (30, 2486848), (32, 2331420), (35, 2131584), (39, 1912960), (40, 1865136), (42, 1776320), (48, 1554280), (49, 1522560), (52, 1434720), (56, 1332240), (60, 1243424), (61, 1223040), (64, 1165710), (65, 1147776), (70, 1065792), (78, 956480), (80, 932568), (84, 888160), (91, 819840), (96, 777140), (98, 761280), (104, 717360), (105, 710528), (112, 666120), (120, 621712), (122, 611520), (128, 582855), (130, 573888), (140, 532896), (147, 507520), (156, 478240), (160, 466284), (168, 444080), (182, 409920), (183, 407680), (192, 388570), (195, 382592), (196, 380640), (208, 358680), (210, 355264), (224, 333060), (240, 310856), (244, 305760), (245, 304512), (260, 286944), (273, 273280), (280, 266448), (294, 253760), (305, 244608), (312, 239120), (320, 233142), (336, 222040), (364, 204960), (366, 203840), (384, 194285), (390, 191296), (392, 190320), (416, 179340), (420, 177632), (427, 174720), (448, 166530), (455, 163968), (480, 155428), (488, 152880), (490, 152256), (520, 143472), (546, 136640), (560, 133224), (588, 126880), (610, 122304), (624, 119560), (637, 117120), (640, 116571), (672, 111020), (728, 102480), (732, 101920), (735, 101504), (780, 95648), (784, 95160), (793, 94080), (832, 89670), (840, 88816), (854, 87360), (896, 83265), (910, 81984), (915, 81536), (960, 77714), (976, 76440), (980, 76128), (1040, 71736), (1092, 68320), (1120, 66612), (1176, 63440), (1220, 61152), (1248, 59780), (1274, 58560), (1281, 58240), (1344, 55510), (1365, 54656), (1456, 51240), (1464, 50960), (1470, 50752), (1560, 47824), (1568, 47580), (1586, 47040), (1664, 44835), (1680, 44408), (1708, 43680), (1820, 40992), (1830, 40768), (1911, 39040), (1920, 38857), (1952, 38220), (1960, 38064), (2080, 35868), (2135, 34944), (2184, 34160), (2240, 33306), (2352, 31720), (2379, 31360), (2440, 30576), (2496, 29890), (2548, 29280), (2562, 29120), (2688, 27755), (2730, 27328), (2912, 25620), (2928, 25480), (2940, 25376), (2989, 24960), (3120, 23912), (3136, 23790), (3172, 23520), (3185, 23424), (3360, 22204), (3416, 21840), (3640, 20496), (3660, 20384), (3822, 19520), (3904, 19110), (3920, 19032), (3965, 18816), (4160, 17934), (4270, 17472), (4368, 17080), (4480, 16653), (4704, 15860), (4758, 15680), (4880, 15288), (4992, 14945), (5096, 14640), (5124, 14560), (5460, 13664), (5551, 13440), (5824, 12810), (5856, 12740), (5880, 12688), (5978, 12480), (6240, 11956), (6272, 11895), (6344, 11760), (6370, 11712), (6405, 11648), (6720, 11102), (6832, 10920), (7280, 10248), (7320, 10192), (7644, 9760), (7808, 9555), (7840, 9516), (7930, 9408), (8320, 8967), (8540, 8736)]