222462240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 384

約数和(自身を含む): 942907392

約数和(自身を除く): 720445152

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, 463, 480, 520, 528, 546, 560, 572, 616, 624, 660, 672, 715, 728, 770, 780, 840, 858, 880, 910, 924, 926, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1232, 1248, 1320, 1365, 1389, 1430, 1456, 1540, 1560, 1680, 1716, 1760, 1820, 1848, 1852, 2002, 2080, 2145, 2184, 2288, 2310, 2315, 2464, 2640, 2730, 2778, 2860, 2912, 3003, 3080, 3120, 3241, 3360, 3432, 3640, 3696, 3704, 4004, 4290, 4368, 4576, 4620, 4630, 5005, 5093, 5280, 5460, 5556, 5720, 6006, 6019, 6160, 6240, 6482, 6864, 6945, 7280, 7392, 7408, 8008, 8580, 8736, 9240, 9260, 9723, 10010, 10186, 10920, 11112, 11440, 12012, 12038, 12320, 12964, 13728, 13890, 14560, 14816, 15015, 15279, 16016, 16205, 17160, 18057, 18480, 18520, 19446, 20020, 20372, 21840, 22224, 22880, 24024, 24076, 25465, 25928, 27780, 30030, 30095, 30558, 32032, 32410, 34320, 35651, 36114, 36960, 37040, 38892, 40040, 40744, 42133, 43680, 44448, 48048, 48152, 48615, 50930, 51856, 55560, 60060, 60190, 61116, 64820, 66209, 68640, 71302, 72228, 74080, 76395, 77784, 80080, 81488, 84266, 90285, 96096, 96304, 97230, 101860, 103712, 106953, 111120, 120120, 120380, 122232, 126399, 129640, 132418, 142604, 144456, 152790, 155568, 160160, 162976, 168532, 178255, 180570, 192608, 194460, 198627, 203720, 210665, 213906, 222240, 240240, 240760, 244464, 252798, 259280, 264836, 285208, 288912, 305580, 311136, 331045, 337064, 356510, 361140, 388920, 397254, 407440, 421330, 427812, 463463, 480480, 481520, 488928, 505596, 518560, 529672, 534765, 570416, 577824, 611160, 631995, 662090, 674128, 713020, 722280, 777840, 794508, 814880, 842660, 855624, 926926, 963040, 993135, 1011192, 1059344, 1069530, 1140832, 1222320, 1263990, 1324180, 1348256, 1390389, 1426040, 1444560, 1555680, 1589016, 1685320, 1711248, 1853852, 1986270, 2022384, 2118688, 2139060, 2317315, 2444640, 2527980, 2648360, 2780778, 2852080, 2889120, 3178032, 3370640, 3422496, 3707704, 3972540, 4044768, 4278120, 4634630, 5055960, 5296720, 5561556, 5704160, 6356064, 6741280, 6951945, 7415408, 7945080, 8556240, 9269260, 10111920, 10593440, 11123112, 13903890, 14830816, 15890160, 17112480, 18538520, 20223840, 22246224, 27807780, 31780320, 37077040, 44492448, 55615560, 74154080, 111231120, 222462240]

約数ペア:

[(1, 222462240), (2, 111231120), (3, 74154080), (4, 55615560), (5, 44492448), (6, 37077040), (7, 31780320), (8, 27807780), (10, 22246224), (11, 20223840), (12, 18538520), (13, 17112480), (14, 15890160), (15, 14830816), (16, 13903890), (20, 11123112), (21, 10593440), (22, 10111920), (24, 9269260), (26, 8556240), (28, 7945080), (30, 7415408), (32, 6951945), (33, 6741280), (35, 6356064), (39, 5704160), (40, 5561556), (42, 5296720), (44, 5055960), (48, 4634630), (52, 4278120), (55, 4044768), (56, 3972540), (60, 3707704), (65, 3422496), (66, 3370640), (70, 3178032), (77, 2889120), (78, 2852080), (80, 2780778), (84, 2648360), (88, 2527980), (91, 2444640), (96, 2317315), (104, 2139060), (105, 2118688), (110, 2022384), (112, 1986270), (120, 1853852), (130, 1711248), (132, 1685320), (140, 1589016), (143, 1555680), (154, 1444560), (156, 1426040), (160, 1390389), (165, 1348256), (168, 1324180), (176, 1263990), (182, 1222320), (195, 1140832), (208, 1069530), (210, 1059344), (220, 1011192), (224, 993135), (231, 963040), (240, 926926), (260, 855624), (264, 842660), (273, 814880), (280, 794508), (286, 777840), (308, 722280), (312, 713020), (330, 674128), (336, 662090), (352, 631995), (364, 611160), (385, 577824), (390, 570416), (416, 534765), (420, 529672), (429, 518560), (440, 505596), (455, 488928), (462, 481520), (463, 480480), (480, 463463), (520, 427812), (528, 421330), (546, 407440), (560, 397254), (572, 388920), (616, 361140), (624, 356510), (660, 337064), (672, 331045), (715, 311136), (728, 305580), (770, 288912), (780, 285208), (840, 264836), (858, 259280), (880, 252798), (910, 244464), (924, 240760), (926, 240240), (1001, 222240), (1040, 213906), (1056, 210665), (1092, 203720), (1120, 198627), (1144, 194460), (1155, 192608), (1232, 180570), (1248, 178255), (1320, 168532), (1365, 162976), (1389, 160160), (1430, 155568), (1456, 152790), (1540, 144456), (1560, 142604), (1680, 132418), (1716, 129640), (1760, 126399), (1820, 122232), (1848, 120380), (1852, 120120), (2002, 111120), (2080, 106953), (2145, 103712), (2184, 101860), (2288, 97230), (2310, 96304), (2315, 96096), (2464, 90285), (2640, 84266), (2730, 81488), (2778, 80080), (2860, 77784), (2912, 76395), (3003, 74080), (3080, 72228), (3120, 71302), (3241, 68640), (3360, 66209), (3432, 64820), (3640, 61116), (3696, 60190), (3704, 60060), (4004, 55560), (4290, 51856), (4368, 50930), (4576, 48615), (4620, 48152), (4630, 48048), (5005, 44448), (5093, 43680), (5280, 42133), (5460, 40744), (5556, 40040), (5720, 38892), (6006, 37040), (6019, 36960), (6160, 36114), (6240, 35651), (6482, 34320), (6864, 32410), (6945, 32032), (7280, 30558), (7392, 30095), (7408, 30030), (8008, 27780), (8580, 25928), (8736, 25465), (9240, 24076), (9260, 24024), (9723, 22880), (10010, 22224), (10186, 21840), (10920, 20372), (11112, 20020), (11440, 19446), (12012, 18520), (12038, 18480), (12320, 18057), (12964, 17160), (13728, 16205), (13890, 16016), (14560, 15279), (14816, 15015)]