1279802160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 640

約数和(自身を含む): 5759631360

約数和(自身を除く): 4479829200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 168, 170, 180, 182, 189, 195, 204, 208, 210, 216, 221, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 306, 312, 315, 336, 340, 351, 357, 360, 364, 378, 383, 390, 408, 420, 432, 442, 455, 459, 468, 476, 504, 510, 520, 540, 546, 560, 585, 595, 612, 624, 630, 663, 680, 702, 714, 720, 728, 756, 765, 766, 780, 816, 819, 840, 884, 910, 918, 936, 945, 952, 1008, 1020, 1040, 1071, 1080, 1092, 1105, 1149, 1170, 1190, 1224, 1260, 1326, 1360, 1365, 1404, 1428, 1456, 1512, 1530, 1532, 1547, 1560, 1638, 1680, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1915, 1989, 2040, 2142, 2160, 2184, 2210, 2295, 2298, 2340, 2380, 2448, 2457, 2520, 2652, 2681, 2730, 2808, 2856, 3024, 3060, 3064, 3094, 3120, 3213, 3276, 3315, 3447, 3510, 3536, 3570, 3640, 3672, 3780, 3830, 3978, 4080, 4095, 4284, 4368, 4420, 4590, 4596, 4641, 4680, 4760, 4914, 4979, 5040, 5304, 5355, 5362, 5460, 5616, 5712, 5745, 5967, 6120, 6128, 6188, 6426, 6511, 6552, 6630, 6894, 7020, 7140, 7280, 7344, 7560, 7660, 7735, 7956, 8043, 8190, 8568, 8840, 9180, 9192, 9282, 9360, 9520, 9828, 9945, 9958, 10341, 10608, 10710, 10724, 10920, 11490, 11934, 12240, 12285, 12376, 12852, 13022, 13104, 13260, 13405, 13788, 13923, 14040, 14280, 14937, 15120, 15320, 15470, 15912, 16065, 16086, 16380, 17136, 17235, 17680, 18360, 18384, 18564, 19533, 19656, 19890, 19916, 20682, 21420, 21448, 21840, 22980, 23205, 23868, 24129, 24570, 24752, 24895, 25704, 26044, 26520, 26810, 27576, 27846, 28080, 28560, 29835, 29874, 30640, 30940, 31824, 32130, 32172, 32555, 32760, 34470, 34853, 36720, 37128, 39066, 39312, 39780, 39832, 40215, 41364, 41769, 42840, 42896, 44811, 45577, 45960, 46410, 47736, 48258, 49140, 49790, 51408, 51705, 52088, 53040, 53620, 55152, 55692, 58599, 59670, 59748, 61880, 64260, 64344, 65110, 65520, 68940, 69615, 69706, 72387, 74256, 74685, 78132, 79560, 79664, 80430, 82728, 83538, 84643, 85680, 89622, 91154, 91920, 92820, 95472, 96516, 97665, 98280, 99580, 103410, 104176, 104559, 107240, 111384, 117198, 119340, 119496, 120645, 123760, 128520, 128688, 130220, 134433, 136731, 137880, 139230, 139412, 144774, 149370, 156264, 159120, 160860, 165456, 167076, 169286, 174265, 175797, 179244, 182308, 185640, 193032, 195330, 196560, 199160, 206820, 208845, 209118, 214480, 222768, 224055, 227885, 234396, 238680, 238992, 241290, 253929, 257040, 260440, 268866, 273462, 275760, 278460, 278824, 289548, 292995, 298740, 312528, 313677, 321720, 334152, 338572, 348530, 351594, 358488, 361935, 364616, 371280, 386064, 390660, 398320, 410193, 413640, 417690, 418236, 423215, 448110, 455770, 468792, 477360, 482580, 507858, 520880, 522795, 537732, 546924, 556920, 557648, 579096, 585990, 592501, 597480, 627354, 643440, 668304, 672165, 677144, 683655, 697060, 703188, 716976, 723870, 729232, 761787, 781320, 820386, 827280, 835380, 836472, 846430, 878985, 896220, 911540, 937584, 941031, 965160, 1015716, 1045590, 1075464, 1093848, 1113840, 1158192, 1171980, 1185002, 1194960, 1230579, 1254708, 1269645, 1344330, 1354288, 1367310, 1394120, 1406376, 1447740, 1523574, 1562640, 1568385, 1640772, 1670760, 1672944, 1692860, 1757970, 1777503, 1792440, 1823080, 1882062, 1930320, 2031432, 2050965, 2091180, 2150928, 2187696, 2285361, 2343960, 2370004, 2461158, 2509416, 2539290, 2688660, 2734620, 2788240, 2812752, 2895480, 2962505, 3047148, 3136770, 3281544, 3341520, 3385720, 3515940, 3555006, 3584880, 3646160, 3764124, 3808935, 4062864, 4101930, 4182360, 4570722, 4687920, 4705155, 4740008, 4922316, 5018832, 5078580, 5332509, 5377320, 5469240, 5790960, 5925010, 6094296, 6152895, 6273540, 6563088, 6771440, 7031880, 7110012, 7528248, 7617870, 8203860, 8364720, 8887515, 9141444, 9410310, 9480016, 9844632, 10157160, 10665018, 10754640, 10938480, 11426805, 11850020, 12188592, 12305790, 12547080, 14063760, 14220024, 15056496, 15235740, 15997527, 16407720, 17775030, 18282888, 18820620, 19689264, 20314320, 21330036, 22853610, 23700040, 24611580, 25094160, 26662545, 28440048, 30471480, 31995054, 32815440, 35550060, 36565776, 37641240, 42660072, 45707220, 47400080, 49223160, 53325090, 60942960, 63990108, 71100120, 75282480, 79987635, 85320144, 91414440, 98446320, 106650180, 127980216, 142200240, 159975270, 182828880, 213300360, 255960432, 319950540, 426600720, 639901080, 1279802160]

約数ペア:

[(1, 1279802160), (2, 639901080), (3, 426600720), (4, 319950540), (5, 255960432), (6, 213300360), (7, 182828880), (8, 159975270), (9, 142200240), (10, 127980216), (12, 106650180), (13, 98446320), (14, 91414440), (15, 85320144), (16, 79987635), (17, 75282480), (18, 71100120), (20, 63990108), (21, 60942960), (24, 53325090), (26, 49223160), (27, 47400080), (28, 45707220), (30, 42660072), (34, 37641240), (35, 36565776), (36, 35550060), (39, 32815440), (40, 31995054), (42, 30471480), (45, 28440048), (48, 26662545), (51, 25094160), (52, 24611580), (54, 23700040), (56, 22853610), (60, 21330036), (63, 20314320), (65, 19689264), (68, 18820620), (70, 18282888), (72, 17775030), (78, 16407720), (80, 15997527), (84, 15235740), (85, 15056496), (90, 14220024), (91, 14063760), (102, 12547080), (104, 12305790), (105, 12188592), (108, 11850020), (112, 11426805), (117, 10938480), (119, 10754640), (120, 10665018), (126, 10157160), (130, 9844632), (135, 9480016), (136, 9410310), (140, 9141444), (144, 8887515), (153, 8364720), (156, 8203860), (168, 7617870), (170, 7528248), (180, 7110012), (182, 7031880), (189, 6771440), (195, 6563088), (204, 6273540), (208, 6152895), (210, 6094296), (216, 5925010), (221, 5790960), (234, 5469240), (238, 5377320), (240, 5332509), (252, 5078580), (255, 5018832), (260, 4922316), (270, 4740008), (272, 4705155), (273, 4687920), (280, 4570722), (306, 4182360), (312, 4101930), (315, 4062864), (336, 3808935), (340, 3764124), (351, 3646160), (357, 3584880), (360, 3555006), (364, 3515940), (378, 3385720), (383, 3341520), (390, 3281544), (408, 3136770), (420, 3047148), (432, 2962505), (442, 2895480), (455, 2812752), (459, 2788240), (468, 2734620), (476, 2688660), (504, 2539290), (510, 2509416), (520, 2461158), (540, 2370004), (546, 2343960), (560, 2285361), (585, 2187696), (595, 2150928), (612, 2091180), (624, 2050965), (630, 2031432), (663, 1930320), (680, 1882062), (702, 1823080), (714, 1792440), (720, 1777503), (728, 1757970), (756, 1692860), (765, 1672944), (766, 1670760), (780, 1640772), (816, 1568385), (819, 1562640), (840, 1523574), (884, 1447740), (910, 1406376), (918, 1394120), (936, 1367310), (945, 1354288), (952, 1344330), (1008, 1269645), (1020, 1254708), (1040, 1230579), (1071, 1194960), (1080, 1185002), (1092, 1171980), (1105, 1158192), (1149, 1113840), (1170, 1093848), (1190, 1075464), (1224, 1045590), (1260, 1015716), (1326, 965160), (1360, 941031), (1365, 937584), (1404, 911540), (1428, 896220), (1456, 878985), (1512, 846430), (1530, 836472), (1532, 835380), (1547, 827280), (1560, 820386), (1638, 781320), (1680, 761787), (1755, 729232), (1768, 723870), (1785, 716976), (1820, 703188), (1836, 697060), (1872, 683655), (1890, 677144), (1904, 672165), (1915, 668304), (1989, 643440), (2040, 627354), (2142, 597480), (2160, 592501), (2184, 585990), (2210, 579096), (2295, 557648), (2298, 556920), (2340, 546924), (2380, 537732), (2448, 522795), (2457, 520880), (2520, 507858), (2652, 482580), (2681, 477360), (2730, 468792), (2808, 455770), (2856, 448110), (3024, 423215), (3060, 418236), (3064, 417690), (3094, 413640), (3120, 410193), (3213, 398320), (3276, 390660), (3315, 386064), (3447, 371280), (3510, 364616), (3536, 361935), (3570, 358488), (3640, 351594), (3672, 348530), (3780, 338572), (3830, 334152), (3978, 321720), (4080, 313677), (4095, 312528), (4284, 298740), (4368, 292995), (4420, 289548), (4590, 278824), (4596, 278460), (4641, 275760), (4680, 273462), (4760, 268866), (4914, 260440), (4979, 257040), (5040, 253929), (5304, 241290), (5355, 238992), (5362, 238680), (5460, 234396), (5616, 227885), (5712, 224055), (5745, 222768), (5967, 214480), (6120, 209118), (6128, 208845), (6188, 206820), (6426, 199160), (6511, 196560), (6552, 195330), (6630, 193032), (6894, 185640), (7020, 182308), (7140, 179244), (7280, 175797), (7344, 174265), (7560, 169286), (7660, 167076), (7735, 165456), (7956, 160860), (8043, 159120), (8190, 156264), (8568, 149370), (8840, 144774), (9180, 139412), (9192, 139230), (9282, 137880), (9360, 136731), (9520, 134433), (9828, 130220), (9945, 128688), (9958, 128520), (10341, 123760), (10608, 120645), (10710, 119496), (10724, 119340), (10920, 117198), (11490, 111384), (11934, 107240), (12240, 104559), (12285, 104176), (12376, 103410), (12852, 99580), (13022, 98280), (13104, 97665), (13260, 96516), (13405, 95472), (13788, 92820), (13923, 91920), (14040, 91154), (14280, 89622), (14937, 85680), (15120, 84643), (15320, 83538), (15470, 82728), (15912, 80430), (16065, 79664), (16086, 79560), (16380, 78132), (17136, 74685), (17235, 74256), (17680, 72387), (18360, 69706), (18384, 69615), (18564, 68940), (19533, 65520), (19656, 65110), (19890, 64344), (19916, 64260), (20682, 61880), (21420, 59748), (21448, 59670), (21840, 58599), (22980, 55692), (23205, 55152), (23868, 53620), (24129, 53040), (24570, 52088), (24752, 51705), (24895, 51408), (25704, 49790), (26044, 49140), (26520, 48258), (26810, 47736), (27576, 46410), (27846, 45960), (28080, 45577), (28560, 44811), (29835, 42896), (29874, 42840), (30640, 41769), (30940, 41364), (31824, 40215), (32130, 39832), (32172, 39780), (32555, 39312), (32760, 39066), (34470, 37128), (34853, 36720)]