317859360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 384

約数和(自身を含む): 1300561920

約数和(自身を除く): 982702560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 383, 390, 399, 416, 420, 455, 456, 480, 494, 520, 532, 546, 560, 570, 608, 624, 665, 672, 728, 741, 760, 766, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1120, 1140, 1149, 1235, 1248, 1330, 1365, 1456, 1482, 1520, 1532, 1560, 1596, 1680, 1729, 1820, 1824, 1915, 1976, 1995, 2080, 2128, 2184, 2280, 2298, 2470, 2660, 2681, 2730, 2912, 2964, 3040, 3064, 3120, 3192, 3360, 3458, 3640, 3705, 3830, 3952, 3990, 4256, 4368, 4560, 4596, 4940, 4979, 5187, 5320, 5362, 5460, 5745, 5928, 6128, 6240, 6384, 6916, 7277, 7280, 7410, 7660, 7904, 7980, 8043, 8645, 8736, 9120, 9192, 9880, 9958, 10374, 10640, 10724, 10920, 11490, 11856, 12256, 12768, 13405, 13832, 14554, 14560, 14820, 14937, 15320, 15960, 16086, 17290, 18384, 19760, 19916, 20748, 21280, 21448, 21831, 21840, 22980, 23712, 24895, 25935, 26810, 27664, 29108, 29640, 29874, 30640, 31920, 32172, 34580, 34853, 36385, 36768, 39520, 39832, 40215, 41496, 42896, 43662, 43680, 45960, 49790, 50939, 51870, 53620, 55328, 58216, 59280, 59748, 61280, 63840, 64344, 69160, 69706, 72770, 74685, 79664, 80430, 82992, 85792, 87324, 91920, 94601, 99580, 101878, 103740, 104559, 107240, 109155, 116432, 118560, 119496, 128688, 138320, 139412, 145540, 149370, 152817, 159328, 160860, 165984, 174265, 174648, 183840, 189202, 199160, 203756, 207480, 209118, 214480, 218310, 232864, 238992, 254695, 257376, 276640, 278824, 283803, 291080, 298740, 305634, 321720, 348530, 349296, 378404, 398320, 407512, 414960, 418236, 428960, 436620, 473005, 477984, 509390, 522795, 557648, 567606, 582160, 597480, 611268, 643440, 662207, 697060, 698592, 756808, 764085, 796640, 815024, 829920, 836472, 873240, 946010, 1018780, 1045590, 1115296, 1135212, 1164320, 1194960, 1222536, 1286880, 1324414, 1394120, 1419015, 1513616, 1528170, 1630048, 1672944, 1746480, 1892020, 1986621, 2037560, 2091180, 2270424, 2389920, 2445072, 2648828, 2788240, 2838030, 3027232, 3056340, 3311035, 3345888, 3492960, 3784040, 3973242, 4075120, 4182360, 4540848, 4890144, 5297656, 5576480, 5676060, 6112680, 6622070, 7568080, 7946484, 8150240, 8364720, 9081696, 9933105, 10595312, 11352120, 12225360, 13244140, 15136160, 15892968, 16729440, 19866210, 21190624, 22704240, 24450720, 26488280, 31785936, 39732420, 45408480, 52976560, 63571872, 79464840, 105953120, 158929680, 317859360]

約数ペア:

[(1, 317859360), (2, 158929680), (3, 105953120), (4, 79464840), (5, 63571872), (6, 52976560), (7, 45408480), (8, 39732420), (10, 31785936), (12, 26488280), (13, 24450720), (14, 22704240), (15, 21190624), (16, 19866210), (19, 16729440), (20, 15892968), (21, 15136160), (24, 13244140), (26, 12225360), (28, 11352120), (30, 10595312), (32, 9933105), (35, 9081696), (38, 8364720), (39, 8150240), (40, 7946484), (42, 7568080), (48, 6622070), (52, 6112680), (56, 5676060), (57, 5576480), (60, 5297656), (65, 4890144), (70, 4540848), (76, 4182360), (78, 4075120), (80, 3973242), (84, 3784040), (91, 3492960), (95, 3345888), (96, 3311035), (104, 3056340), (105, 3027232), (112, 2838030), (114, 2788240), (120, 2648828), (130, 2445072), (133, 2389920), (140, 2270424), (152, 2091180), (156, 2037560), (160, 1986621), (168, 1892020), (182, 1746480), (190, 1672944), (195, 1630048), (208, 1528170), (210, 1513616), (224, 1419015), (228, 1394120), (240, 1324414), (247, 1286880), (260, 1222536), (266, 1194960), (273, 1164320), (280, 1135212), (285, 1115296), (304, 1045590), (312, 1018780), (336, 946010), (364, 873240), (380, 836472), (383, 829920), (390, 815024), (399, 796640), (416, 764085), (420, 756808), (455, 698592), (456, 697060), (480, 662207), (494, 643440), (520, 611268), (532, 597480), (546, 582160), (560, 567606), (570, 557648), (608, 522795), (624, 509390), (665, 477984), (672, 473005), (728, 436620), (741, 428960), (760, 418236), (766, 414960), (780, 407512), (798, 398320), (840, 378404), (910, 349296), (912, 348530), (988, 321720), (1040, 305634), (1064, 298740), (1092, 291080), (1120, 283803), (1140, 278824), (1149, 276640), (1235, 257376), (1248, 254695), (1330, 238992), (1365, 232864), (1456, 218310), (1482, 214480), (1520, 209118), (1532, 207480), (1560, 203756), (1596, 199160), (1680, 189202), (1729, 183840), (1820, 174648), (1824, 174265), (1915, 165984), (1976, 160860), (1995, 159328), (2080, 152817), (2128, 149370), (2184, 145540), (2280, 139412), (2298, 138320), (2470, 128688), (2660, 119496), (2681, 118560), (2730, 116432), (2912, 109155), (2964, 107240), (3040, 104559), (3064, 103740), (3120, 101878), (3192, 99580), (3360, 94601), (3458, 91920), (3640, 87324), (3705, 85792), (3830, 82992), (3952, 80430), (3990, 79664), (4256, 74685), (4368, 72770), (4560, 69706), (4596, 69160), (4940, 64344), (4979, 63840), (5187, 61280), (5320, 59748), (5362, 59280), (5460, 58216), (5745, 55328), (5928, 53620), (6128, 51870), (6240, 50939), (6384, 49790), (6916, 45960), (7277, 43680), (7280, 43662), (7410, 42896), (7660, 41496), (7904, 40215), (7980, 39832), (8043, 39520), (8645, 36768), (8736, 36385), (9120, 34853), (9192, 34580), (9880, 32172), (9958, 31920), (10374, 30640), (10640, 29874), (10724, 29640), (10920, 29108), (11490, 27664), (11856, 26810), (12256, 25935), (12768, 24895), (13405, 23712), (13832, 22980), (14554, 21840), (14560, 21831), (14820, 21448), (14937, 21280), (15320, 20748), (15960, 19916), (16086, 19760), (17290, 18384)]