262788240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 480

約数和(自身を含む): 1045647360

約数和(自身を除く): 782859120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 31, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 62, 65, 66, 76, 78, 80, 88, 93, 95, 104, 110, 114, 120, 124, 130, 132, 143, 152, 155, 156, 165, 169, 176, 186, 190, 195, 208, 209, 220, 228, 240, 247, 248, 260, 264, 285, 286, 304, 310, 312, 330, 338, 341, 372, 380, 390, 403, 418, 429, 440, 456, 465, 494, 496, 507, 520, 528, 570, 572, 589, 620, 624, 627, 660, 676, 682, 715, 741, 744, 760, 780, 806, 836, 845, 858, 880, 912, 930, 988, 1014, 1023, 1040, 1045, 1140, 1144, 1178, 1209, 1235, 1240, 1254, 1320, 1352, 1364, 1430, 1482, 1488, 1520, 1560, 1612, 1672, 1690, 1705, 1716, 1767, 1859, 1860, 1976, 2015, 2028, 2046, 2090, 2145, 2280, 2288, 2356, 2418, 2470, 2480, 2508, 2535, 2640, 2704, 2717, 2728, 2860, 2945, 2964, 3120, 3135, 3211, 3224, 3344, 3380, 3410, 3432, 3534, 3705, 3718, 3720, 3952, 4030, 4056, 4092, 4180, 4290, 4433, 4560, 4712, 4836, 4940, 5016, 5070, 5115, 5239, 5434, 5456, 5577, 5720, 5890, 5928, 6045, 6270, 6422, 6448, 6479, 6760, 6820, 6864, 7068, 7410, 7436, 7440, 7657, 8060, 8112, 8151, 8184, 8360, 8580, 8835, 8866, 9295, 9424, 9633, 9672, 9880, 10032, 10140, 10230, 10478, 10868, 11154, 11440, 11780, 11856, 12090, 12540, 12844, 12958, 13299, 13520, 13585, 13640, 14136, 14820, 14872, 15314, 15717, 16055, 16120, 16302, 16368, 16720, 17160, 17670, 17732, 18590, 19266, 19344, 19437, 19760, 20280, 20460, 20956, 21736, 22165, 22308, 22971, 23560, 24180, 25080, 25688, 25916, 26195, 26598, 27170, 27280, 27885, 28272, 29640, 29744, 30628, 31434, 32110, 32240, 32395, 32604, 34320, 35321, 35340, 35464, 37180, 38285, 38532, 38874, 40560, 40755, 40920, 41912, 43472, 44330, 44616, 45942, 47120, 48165, 48360, 50160, 51376, 51832, 52390, 53196, 54340, 55770, 57629, 59280, 61256, 62868, 64220, 64790, 65208, 66495, 70642, 70680, 70928, 74360, 76570, 77064, 77748, 78585, 81510, 81840, 83824, 84227, 88660, 89232, 91884, 96330, 96720, 97185, 99541, 103664, 104780, 105963, 106392, 108680, 111540, 114855, 115258, 122512, 125736, 128440, 129580, 130416, 132990, 141284, 141360, 148720, 153140, 154128, 155496, 157170, 163020, 168454, 172887, 176605, 177320, 183768, 192660, 194370, 199082, 209560, 211926, 212784, 217360, 223080, 229710, 230516, 251472, 252681, 256880, 259160, 265980, 282568, 288145, 298623, 306280, 310992, 314340, 326040, 336908, 345774, 353210, 354640, 367536, 385320, 388740, 398164, 419120, 421135, 423852, 446160, 459420, 461032, 497705, 505362, 518320, 529815, 531960, 565136, 576290, 597246, 612560, 628680, 652080, 673816, 691548, 706420, 770640, 777480, 796328, 842270, 847704, 864435, 918840, 922064, 995410, 1010724, 1059630, 1063920, 1094951, 1152580, 1194492, 1257360, 1263405, 1347632, 1383096, 1412840, 1493115, 1554960, 1592656, 1684540, 1695408, 1728870, 1837680, 1990820, 2021448, 2119260, 2189902, 2305160, 2388984, 2526810, 2766192, 2825680, 2986230, 3284853, 3369080, 3457740, 3981640, 4042896, 4238520, 4379804, 4610320, 4777968, 5053620, 5474755, 5972460, 6569706, 6738160, 6915480, 7963280, 8477040, 8759608, 10107240, 10949510, 11944920, 13139412, 13830960, 16424265, 17519216, 20214480, 21899020, 23889840, 26278824, 32848530, 43798040, 52557648, 65697060, 87596080, 131394120, 262788240]

約数ペア:

[(1, 262788240), (2, 131394120), (3, 87596080), (4, 65697060), (5, 52557648), (6, 43798040), (8, 32848530), (10, 26278824), (11, 23889840), (12, 21899020), (13, 20214480), (15, 17519216), (16, 16424265), (19, 13830960), (20, 13139412), (22, 11944920), (24, 10949510), (26, 10107240), (30, 8759608), (31, 8477040), (33, 7963280), (38, 6915480), (39, 6738160), (40, 6569706), (44, 5972460), (48, 5474755), (52, 5053620), (55, 4777968), (57, 4610320), (60, 4379804), (62, 4238520), (65, 4042896), (66, 3981640), (76, 3457740), (78, 3369080), (80, 3284853), (88, 2986230), (93, 2825680), (95, 2766192), (104, 2526810), (110, 2388984), (114, 2305160), (120, 2189902), (124, 2119260), (130, 2021448), (132, 1990820), (143, 1837680), (152, 1728870), (155, 1695408), (156, 1684540), (165, 1592656), (169, 1554960), (176, 1493115), (186, 1412840), (190, 1383096), (195, 1347632), (208, 1263405), (209, 1257360), (220, 1194492), (228, 1152580), (240, 1094951), (247, 1063920), (248, 1059630), (260, 1010724), (264, 995410), (285, 922064), (286, 918840), (304, 864435), (310, 847704), (312, 842270), (330, 796328), (338, 777480), (341, 770640), (372, 706420), (380, 691548), (390, 673816), (403, 652080), (418, 628680), (429, 612560), (440, 597246), (456, 576290), (465, 565136), (494, 531960), (496, 529815), (507, 518320), (520, 505362), (528, 497705), (570, 461032), (572, 459420), (589, 446160), (620, 423852), (624, 421135), (627, 419120), (660, 398164), (676, 388740), (682, 385320), (715, 367536), (741, 354640), (744, 353210), (760, 345774), (780, 336908), (806, 326040), (836, 314340), (845, 310992), (858, 306280), (880, 298623), (912, 288145), (930, 282568), (988, 265980), (1014, 259160), (1023, 256880), (1040, 252681), (1045, 251472), (1140, 230516), (1144, 229710), (1178, 223080), (1209, 217360), (1235, 212784), (1240, 211926), (1254, 209560), (1320, 199082), (1352, 194370), (1364, 192660), (1430, 183768), (1482, 177320), (1488, 176605), (1520, 172887), (1560, 168454), (1612, 163020), (1672, 157170), (1690, 155496), (1705, 154128), (1716, 153140), (1767, 148720), (1859, 141360), (1860, 141284), (1976, 132990), (2015, 130416), (2028, 129580), (2046, 128440), (2090, 125736), (2145, 122512), (2280, 115258), (2288, 114855), (2356, 111540), (2418, 108680), (2470, 106392), (2480, 105963), (2508, 104780), (2535, 103664), (2640, 99541), (2704, 97185), (2717, 96720), (2728, 96330), (2860, 91884), (2945, 89232), (2964, 88660), (3120, 84227), (3135, 83824), (3211, 81840), (3224, 81510), (3344, 78585), (3380, 77748), (3410, 77064), (3432, 76570), (3534, 74360), (3705, 70928), (3718, 70680), (3720, 70642), (3952, 66495), (4030, 65208), (4056, 64790), (4092, 64220), (4180, 62868), (4290, 61256), (4433, 59280), (4560, 57629), (4712, 55770), (4836, 54340), (4940, 53196), (5016, 52390), (5070, 51832), (5115, 51376), (5239, 50160), (5434, 48360), (5456, 48165), (5577, 47120), (5720, 45942), (5890, 44616), (5928, 44330), (6045, 43472), (6270, 41912), (6422, 40920), (6448, 40755), (6479, 40560), (6760, 38874), (6820, 38532), (6864, 38285), (7068, 37180), (7410, 35464), (7436, 35340), (7440, 35321), (7657, 34320), (8060, 32604), (8112, 32395), (8151, 32240), (8184, 32110), (8360, 31434), (8580, 30628), (8835, 29744), (8866, 29640), (9295, 28272), (9424, 27885), (9633, 27280), (9672, 27170), (9880, 26598), (10032, 26195), (10140, 25916), (10230, 25688), (10478, 25080), (10868, 24180), (11154, 23560), (11440, 22971), (11780, 22308), (11856, 22165), (12090, 21736), (12540, 20956), (12844, 20460), (12958, 20280), (13299, 19760), (13520, 19437), (13585, 19344), (13640, 19266), (14136, 18590), (14820, 17732), (14872, 17670), (15314, 17160), (15717, 16720), (16055, 16368), (16120, 16302)]