499218720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 384

約数和(自身を含む): 2113413120

約数和(自身を除く): 1614194400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 352, 364, 385, 390, 416, 420, 429, 440, 455, 462, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1039, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1760, 1820, 1848, 2002, 2078, 2080, 2145, 2184, 2288, 2310, 2464, 2640, 2730, 2860, 2912, 3003, 3080, 3117, 3120, 3360, 3432, 3640, 3696, 4004, 4156, 4290, 4368, 4576, 4620, 5005, 5195, 5280, 5460, 5720, 6006, 6160, 6234, 6240, 6864, 7273, 7280, 7392, 8008, 8312, 8580, 8736, 9240, 10010, 10390, 10920, 11429, 11440, 12012, 12320, 12468, 13507, 13728, 14546, 14560, 15015, 15585, 16016, 16624, 17160, 18480, 20020, 20780, 21819, 21840, 22858, 22880, 24024, 24936, 27014, 29092, 30030, 31170, 32032, 33248, 34287, 34320, 36365, 36960, 40040, 40521, 41560, 43638, 43680, 45716, 48048, 49872, 54028, 57145, 58184, 60060, 62340, 67535, 68574, 68640, 72730, 80003, 80080, 81042, 83120, 87276, 91432, 94549, 96096, 99744, 108056, 109095, 114290, 116368, 120120, 124680, 135070, 137148, 145460, 148577, 160006, 160160, 162084, 166240, 171435, 174552, 182864, 189098, 202605, 216112, 218190, 228580, 232736, 240009, 240240, 249360, 270140, 274296, 283647, 290920, 297154, 320012, 324168, 342870, 349104, 365728, 378196, 400015, 405210, 432224, 436380, 445731, 457160, 472745, 480018, 480480, 498720, 540280, 548592, 567294, 581840, 594308, 640024, 648336, 685740, 698208, 742885, 756392, 800030, 810420, 872760, 891462, 914320, 945490, 960036, 1040039, 1080560, 1097184, 1134588, 1163680, 1188616, 1200045, 1280048, 1296672, 1371480, 1418235, 1485770, 1512784, 1600060, 1620840, 1745520, 1782924, 1828640, 1890980, 1920072, 2080078, 2161120, 2228655, 2269176, 2377232, 2400090, 2560096, 2742960, 2836470, 2971540, 3025568, 3120117, 3200120, 3241680, 3491040, 3565848, 3781960, 3840144, 4160156, 4457310, 4538352, 4754464, 4800180, 5200195, 5485920, 5672940, 5943080, 6240234, 6400240, 6483360, 7131696, 7563920, 7680288, 8320312, 8914620, 9076704, 9600360, 10400390, 11345880, 11886160, 12480468, 12800480, 14263392, 15127840, 15600585, 16640624, 17829240, 19200720, 20800780, 22691760, 23772320, 24960936, 31201170, 33281248, 35658480, 38401440, 41601560, 45383520, 49921872, 62402340, 71316960, 83203120, 99843744, 124804680, 166406240, 249609360, 499218720]

約数ペア:

[(1, 499218720), (2, 249609360), (3, 166406240), (4, 124804680), (5, 99843744), (6, 83203120), (7, 71316960), (8, 62402340), (10, 49921872), (11, 45383520), (12, 41601560), (13, 38401440), (14, 35658480), (15, 33281248), (16, 31201170), (20, 24960936), (21, 23772320), (22, 22691760), (24, 20800780), (26, 19200720), (28, 17829240), (30, 16640624), (32, 15600585), (33, 15127840), (35, 14263392), (39, 12800480), (40, 12480468), (42, 11886160), (44, 11345880), (48, 10400390), (52, 9600360), (55, 9076704), (56, 8914620), (60, 8320312), (65, 7680288), (66, 7563920), (70, 7131696), (77, 6483360), (78, 6400240), (80, 6240234), (84, 5943080), (88, 5672940), (91, 5485920), (96, 5200195), (104, 4800180), (105, 4754464), (110, 4538352), (112, 4457310), (120, 4160156), (130, 3840144), (132, 3781960), (140, 3565848), (143, 3491040), (154, 3241680), (156, 3200120), (160, 3120117), (165, 3025568), (168, 2971540), (176, 2836470), (182, 2742960), (195, 2560096), (208, 2400090), (210, 2377232), (220, 2269176), (224, 2228655), (231, 2161120), (240, 2080078), (260, 1920072), (264, 1890980), (273, 1828640), (280, 1782924), (286, 1745520), (308, 1620840), (312, 1600060), (330, 1512784), (336, 1485770), (352, 1418235), (364, 1371480), (385, 1296672), (390, 1280048), (416, 1200045), (420, 1188616), (429, 1163680), (440, 1134588), (455, 1097184), (462, 1080560), (480, 1040039), (520, 960036), (528, 945490), (546, 914320), (560, 891462), (572, 872760), (616, 810420), (624, 800030), (660, 756392), (672, 742885), (715, 698208), (728, 685740), (770, 648336), (780, 640024), (840, 594308), (858, 581840), (880, 567294), (910, 548592), (924, 540280), (1001, 498720), (1039, 480480), (1040, 480018), (1056, 472745), (1092, 457160), (1120, 445731), (1144, 436380), (1155, 432224), (1232, 405210), (1248, 400015), (1320, 378196), (1365, 365728), (1430, 349104), (1456, 342870), (1540, 324168), (1560, 320012), (1680, 297154), (1716, 290920), (1760, 283647), (1820, 274296), (1848, 270140), (2002, 249360), (2078, 240240), (2080, 240009), (2145, 232736), (2184, 228580), (2288, 218190), (2310, 216112), (2464, 202605), (2640, 189098), (2730, 182864), (2860, 174552), (2912, 171435), (3003, 166240), (3080, 162084), (3117, 160160), (3120, 160006), (3360, 148577), (3432, 145460), (3640, 137148), (3696, 135070), (4004, 124680), (4156, 120120), (4290, 116368), (4368, 114290), (4576, 109095), (4620, 108056), (5005, 99744), (5195, 96096), (5280, 94549), (5460, 91432), (5720, 87276), (6006, 83120), (6160, 81042), (6234, 80080), (6240, 80003), (6864, 72730), (7273, 68640), (7280, 68574), (7392, 67535), (8008, 62340), (8312, 60060), (8580, 58184), (8736, 57145), (9240, 54028), (10010, 49872), (10390, 48048), (10920, 45716), (11429, 43680), (11440, 43638), (12012, 41560), (12320, 40521), (12468, 40040), (13507, 36960), (13728, 36365), (14546, 34320), (14560, 34287), (15015, 33248), (15585, 32032), (16016, 31170), (16624, 30030), (17160, 29092), (18480, 27014), (20020, 24936), (20780, 24024), (21819, 22880), (21840, 22858)]