1260224280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1343

約数の個数: 384

約数和(自身を含む): 5175705600

約数和(自身を除く): 3915481320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 24, 28, 30, 34, 35, 36, 40, 42, 45, 46, 51, 56, 60, 63, 68, 69, 70, 72, 84, 85, 90, 92, 102, 105, 115, 119, 120, 126, 136, 138, 140, 153, 161, 168, 170, 180, 184, 204, 207, 210, 230, 238, 252, 255, 276, 280, 306, 315, 322, 340, 345, 357, 360, 391, 408, 414, 420, 460, 476, 483, 504, 510, 552, 595, 612, 630, 644, 680, 690, 714, 765, 782, 805, 828, 840, 920, 952, 966, 1020, 1035, 1071, 1173, 1190, 1224, 1260, 1279, 1288, 1380, 1428, 1449, 1530, 1564, 1610, 1656, 1785, 1932, 1955, 2040, 2070, 2142, 2346, 2380, 2415, 2520, 2558, 2737, 2760, 2856, 2898, 3060, 3128, 3220, 3519, 3570, 3837, 3864, 3910, 4140, 4284, 4692, 4760, 4830, 5116, 5355, 5474, 5796, 5865, 6120, 6395, 6440, 7038, 7140, 7245, 7674, 7820, 8211, 8280, 8568, 8953, 9384, 9660, 10232, 10710, 10948, 11511, 11592, 11730, 12790, 13685, 14076, 14280, 14490, 15348, 15640, 16422, 17595, 17906, 19185, 19320, 21420, 21743, 21896, 23022, 23460, 24633, 25580, 26859, 27370, 28152, 28980, 29417, 30696, 32844, 35190, 35812, 38370, 41055, 42840, 43486, 44765, 46044, 46920, 49266, 51160, 53718, 54740, 57555, 57960, 58834, 65229, 65688, 70380, 71624, 76740, 80577, 82110, 86972, 88251, 89530, 92088, 98532, 107436, 108715, 109480, 115110, 117668, 123165, 130458, 134295, 140760, 147085, 152201, 153480, 161154, 164220, 173944, 176502, 179060, 195687, 197064, 205919, 214872, 217430, 230220, 235336, 246330, 260916, 264753, 268590, 294170, 304402, 322308, 326145, 328440, 353004, 358120, 391374, 402885, 411838, 434860, 441255, 456603, 460440, 492660, 500089, 521832, 529506, 537180, 588340, 608804, 617757, 644616, 652290, 706008, 761005, 782748, 805770, 823676, 869720, 882510, 913206, 978435, 985320, 1000178, 1029595, 1059012, 1074360, 1176680, 1217608, 1235514, 1304580, 1323765, 1369809, 1500267, 1522010, 1565496, 1611540, 1647352, 1765020, 1826412, 1853271, 1956870, 2000356, 2059190, 2118024, 2283015, 2471028, 2500445, 2609160, 2647530, 2739618, 3000534, 3044020, 3088785, 3223080, 3500623, 3530040, 3652824, 3706542, 3913740, 4000712, 4118380, 4500801, 4566030, 4942056, 5000890, 5295060, 5479236, 6001068, 6088040, 6177570, 6849045, 7001246, 7413084, 7501335, 7827480, 8236760, 9001602, 9132060, 9266355, 10001780, 10501869, 10590120, 10958472, 12002136, 12355140, 13698090, 14002492, 14826168, 15002670, 17503115, 18003204, 18264120, 18532710, 20003560, 21003738, 22504005, 24710280, 27396180, 28004984, 30005340, 31505607, 35006230, 36006408, 37065420, 42007476, 45008010, 52509345, 54792360, 60010680, 63011214, 70012460, 74130840, 84014952, 90016020, 105018690, 126022428, 140024920, 157528035, 180032040, 210037380, 252044856, 315056070, 420074760, 630112140, 1260224280]

約数ペア:

[(1, 1260224280), (2, 630112140), (3, 420074760), (4, 315056070), (5, 252044856), (6, 210037380), (7, 180032040), (8, 157528035), (9, 140024920), (10, 126022428), (12, 105018690), (14, 90016020), (15, 84014952), (17, 74130840), (18, 70012460), (20, 63011214), (21, 60010680), (23, 54792360), (24, 52509345), (28, 45008010), (30, 42007476), (34, 37065420), (35, 36006408), (36, 35006230), (40, 31505607), (42, 30005340), (45, 28004984), (46, 27396180), (51, 24710280), (56, 22504005), (60, 21003738), (63, 20003560), (68, 18532710), (69, 18264120), (70, 18003204), (72, 17503115), (84, 15002670), (85, 14826168), (90, 14002492), (92, 13698090), (102, 12355140), (105, 12002136), (115, 10958472), (119, 10590120), (120, 10501869), (126, 10001780), (136, 9266355), (138, 9132060), (140, 9001602), (153, 8236760), (161, 7827480), (168, 7501335), (170, 7413084), (180, 7001246), (184, 6849045), (204, 6177570), (207, 6088040), (210, 6001068), (230, 5479236), (238, 5295060), (252, 5000890), (255, 4942056), (276, 4566030), (280, 4500801), (306, 4118380), (315, 4000712), (322, 3913740), (340, 3706542), (345, 3652824), (357, 3530040), (360, 3500623), (391, 3223080), (408, 3088785), (414, 3044020), (420, 3000534), (460, 2739618), (476, 2647530), (483, 2609160), (504, 2500445), (510, 2471028), (552, 2283015), (595, 2118024), (612, 2059190), (630, 2000356), (644, 1956870), (680, 1853271), (690, 1826412), (714, 1765020), (765, 1647352), (782, 1611540), (805, 1565496), (828, 1522010), (840, 1500267), (920, 1369809), (952, 1323765), (966, 1304580), (1020, 1235514), (1035, 1217608), (1071, 1176680), (1173, 1074360), (1190, 1059012), (1224, 1029595), (1260, 1000178), (1279, 985320), (1288, 978435), (1380, 913206), (1428, 882510), (1449, 869720), (1530, 823676), (1564, 805770), (1610, 782748), (1656, 761005), (1785, 706008), (1932, 652290), (1955, 644616), (2040, 617757), (2070, 608804), (2142, 588340), (2346, 537180), (2380, 529506), (2415, 521832), (2520, 500089), (2558, 492660), (2737, 460440), (2760, 456603), (2856, 441255), (2898, 434860), (3060, 411838), (3128, 402885), (3220, 391374), (3519, 358120), (3570, 353004), (3837, 328440), (3864, 326145), (3910, 322308), (4140, 304402), (4284, 294170), (4692, 268590), (4760, 264753), (4830, 260916), (5116, 246330), (5355, 235336), (5474, 230220), (5796, 217430), (5865, 214872), (6120, 205919), (6395, 197064), (6440, 195687), (7038, 179060), (7140, 176502), (7245, 173944), (7674, 164220), (7820, 161154), (8211, 153480), (8280, 152201), (8568, 147085), (8953, 140760), (9384, 134295), (9660, 130458), (10232, 123165), (10710, 117668), (10948, 115110), (11511, 109480), (11592, 108715), (11730, 107436), (12790, 98532), (13685, 92088), (14076, 89530), (14280, 88251), (14490, 86972), (15348, 82110), (15640, 80577), (16422, 76740), (17595, 71624), (17906, 70380), (19185, 65688), (19320, 65229), (21420, 58834), (21743, 57960), (21896, 57555), (23022, 54740), (23460, 53718), (24633, 51160), (25580, 49266), (26859, 46920), (27370, 46044), (28152, 44765), (28980, 43486), (29417, 42840), (30696, 41055), (32844, 38370), (35190, 35812)]