217337120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 731566080

約数和(自身を除く): 514228960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 23, 26, 28, 32, 35, 40, 44, 46, 52, 55, 56, 59, 65, 70, 77, 80, 88, 91, 92, 104, 110, 112, 115, 118, 130, 140, 143, 154, 160, 161, 176, 182, 184, 208, 220, 224, 230, 236, 253, 260, 280, 286, 295, 299, 308, 322, 352, 364, 368, 385, 413, 416, 440, 455, 460, 472, 506, 520, 560, 572, 590, 598, 616, 644, 649, 715, 728, 736, 767, 770, 805, 826, 880, 910, 920, 944, 1001, 1012, 1040, 1120, 1144, 1180, 1196, 1232, 1265, 1288, 1298, 1357, 1430, 1456, 1495, 1534, 1540, 1610, 1652, 1760, 1771, 1820, 1840, 1888, 2002, 2024, 2065, 2080, 2093, 2288, 2360, 2392, 2464, 2530, 2576, 2596, 2714, 2860, 2912, 2990, 3068, 3080, 3220, 3245, 3289, 3304, 3542, 3640, 3680, 3835, 4004, 4048, 4130, 4186, 4543, 4576, 4720, 4784, 5005, 5060, 5152, 5192, 5369, 5428, 5720, 5980, 6136, 6160, 6440, 6490, 6578, 6608, 6785, 7084, 7280, 7670, 8008, 8096, 8260, 8372, 8437, 8855, 9086, 9440, 9499, 9568, 10010, 10120, 10384, 10465, 10738, 10856, 11440, 11960, 12272, 12320, 12880, 12980, 13156, 13216, 13570, 14168, 14560, 14927, 15340, 16016, 16445, 16520, 16744, 16874, 17641, 17710, 18172, 18998, 20020, 20240, 20768, 20930, 21476, 21712, 22715, 22880, 23023, 23920, 24544, 25760, 25960, 26312, 26845, 27140, 28336, 29854, 30680, 32032, 32890, 33040, 33488, 33748, 35282, 35420, 36344, 37996, 40040, 40480, 41860, 42185, 42952, 43424, 45430, 46046, 47495, 47840, 51920, 52624, 53690, 54280, 56672, 59059, 59708, 61360, 65780, 66080, 66976, 67496, 70564, 70840, 72688, 74635, 75992, 80080, 83720, 84370, 85904, 88205, 90860, 92092, 94990, 103840, 104489, 105248, 107380, 108560, 115115, 118118, 119416, 122720, 123487, 131560, 134992, 141128, 141680, 145376, 149270, 151984, 160160, 167440, 168740, 171808, 176410, 181720, 184184, 189980, 194051, 208978, 214760, 217120, 230230, 236236, 238832, 246974, 263120, 269984, 282256, 283360, 295295, 298540, 303968, 334880, 337480, 352820, 363440, 368368, 379960, 388102, 417956, 429520, 460460, 472472, 477664, 493948, 522445, 526240, 564512, 590590, 597080, 617435, 674960, 705640, 726880, 736736, 759920, 776204, 835912, 859040, 920920, 944944, 970255, 987896, 1044890, 1181180, 1194160, 1234870, 1349920, 1358357, 1411280, 1519840, 1552408, 1671824, 1841840, 1889888, 1940510, 1975792, 2089780, 2362360, 2388320, 2469740, 2716714, 2822560, 3104816, 3343648, 3683680, 3881020, 3951584, 4179560, 4724720, 4939480, 5433428, 6209632, 6791785, 7762040, 8359120, 9449440, 9878960, 10866856, 13583570, 15524080, 16718240, 19757920, 21733712, 27167140, 31048160, 43467424, 54334280, 108668560, 217337120]

約数ペア:

[(1, 217337120), (2, 108668560), (4, 54334280), (5, 43467424), (7, 31048160), (8, 27167140), (10, 21733712), (11, 19757920), (13, 16718240), (14, 15524080), (16, 13583570), (20, 10866856), (22, 9878960), (23, 9449440), (26, 8359120), (28, 7762040), (32, 6791785), (35, 6209632), (40, 5433428), (44, 4939480), (46, 4724720), (52, 4179560), (55, 3951584), (56, 3881020), (59, 3683680), (65, 3343648), (70, 3104816), (77, 2822560), (80, 2716714), (88, 2469740), (91, 2388320), (92, 2362360), (104, 2089780), (110, 1975792), (112, 1940510), (115, 1889888), (118, 1841840), (130, 1671824), (140, 1552408), (143, 1519840), (154, 1411280), (160, 1358357), (161, 1349920), (176, 1234870), (182, 1194160), (184, 1181180), (208, 1044890), (220, 987896), (224, 970255), (230, 944944), (236, 920920), (253, 859040), (260, 835912), (280, 776204), (286, 759920), (295, 736736), (299, 726880), (308, 705640), (322, 674960), (352, 617435), (364, 597080), (368, 590590), (385, 564512), (413, 526240), (416, 522445), (440, 493948), (455, 477664), (460, 472472), (472, 460460), (506, 429520), (520, 417956), (560, 388102), (572, 379960), (590, 368368), (598, 363440), (616, 352820), (644, 337480), (649, 334880), (715, 303968), (728, 298540), (736, 295295), (767, 283360), (770, 282256), (805, 269984), (826, 263120), (880, 246974), (910, 238832), (920, 236236), (944, 230230), (1001, 217120), (1012, 214760), (1040, 208978), (1120, 194051), (1144, 189980), (1180, 184184), (1196, 181720), (1232, 176410), (1265, 171808), (1288, 168740), (1298, 167440), (1357, 160160), (1430, 151984), (1456, 149270), (1495, 145376), (1534, 141680), (1540, 141128), (1610, 134992), (1652, 131560), (1760, 123487), (1771, 122720), (1820, 119416), (1840, 118118), (1888, 115115), (2002, 108560), (2024, 107380), (2065, 105248), (2080, 104489), (2093, 103840), (2288, 94990), (2360, 92092), (2392, 90860), (2464, 88205), (2530, 85904), (2576, 84370), (2596, 83720), (2714, 80080), (2860, 75992), (2912, 74635), (2990, 72688), (3068, 70840), (3080, 70564), (3220, 67496), (3245, 66976), (3289, 66080), (3304, 65780), (3542, 61360), (3640, 59708), (3680, 59059), (3835, 56672), (4004, 54280), (4048, 53690), (4130, 52624), (4186, 51920), (4543, 47840), (4576, 47495), (4720, 46046), (4784, 45430), (5005, 43424), (5060, 42952), (5152, 42185), (5192, 41860), (5369, 40480), (5428, 40040), (5720, 37996), (5980, 36344), (6136, 35420), (6160, 35282), (6440, 33748), (6490, 33488), (6578, 33040), (6608, 32890), (6785, 32032), (7084, 30680), (7280, 29854), (7670, 28336), (8008, 27140), (8096, 26845), (8260, 26312), (8372, 25960), (8437, 25760), (8855, 24544), (9086, 23920), (9440, 23023), (9499, 22880), (9568, 22715), (10010, 21712), (10120, 21476), (10384, 20930), (10465, 20768), (10738, 20240), (10856, 20020), (11440, 18998), (11960, 18172), (12272, 17710), (12320, 17641), (12880, 16874), (12980, 16744), (13156, 16520), (13216, 16445), (13570, 16016), (14168, 15340), (14560, 14927)]