18408790080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:555

約数の個数: 448

約数和(自身を含む): 67152072960

約数和(自身を除く): 48743282880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 157, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 314, 320, 328, 331, 360, 369, 410, 432, 471, 480, 492, 540, 576, 615, 628, 656, 662, 720, 738, 785, 820, 864, 942, 960, 984, 993, 1080, 1107, 1230, 1256, 1312, 1324, 1413, 1440, 1476, 1570, 1640, 1655, 1728, 1845, 1884, 1968, 1986, 2160, 2214, 2355, 2460, 2512, 2624, 2648, 2826, 2880, 2952, 2979, 3140, 3280, 3310, 3690, 3768, 3936, 3972, 4239, 4320, 4428, 4710, 4920, 4965, 5024, 5296, 5535, 5652, 5904, 5958, 6280, 6437, 6560, 6620, 7065, 7380, 7536, 7872, 7944, 8478, 8640, 8856, 8937, 9420, 9840, 9930, 10048, 10592, 11070, 11304, 11808, 11916, 12560, 12874, 13120, 13240, 13571, 14130, 14760, 14895, 15072, 15888, 16956, 17712, 17874, 18840, 19311, 19680, 19860, 21184, 21195, 22140, 22608, 23616, 23832, 25120, 25748, 26480, 27142, 28260, 29520, 29790, 30144, 31776, 32185, 33912, 35424, 35748, 37680, 38622, 39360, 39720, 40713, 42390, 44280, 44685, 45216, 47664, 50240, 51496, 51967, 52960, 54284, 56520, 57933, 59040, 59580, 63552, 64370, 67824, 67855, 70848, 71496, 75360, 77244, 79440, 81426, 84780, 88560, 89370, 90432, 95328, 96555, 102992, 103934, 105920, 108568, 113040, 115866, 118080, 119160, 122139, 128740, 135648, 135710, 142992, 150720, 154488, 155901, 158880, 162852, 169560, 173799, 177120, 178740, 190656, 193110, 203565, 205984, 207868, 217136, 226080, 231732, 238320, 244278, 257480, 259835, 271296, 271420, 285984, 289665, 308976, 311802, 317760, 325704, 339120, 347598, 354240, 357480, 366417, 386220, 407130, 411968, 415736, 434272, 452160, 463464, 467703, 476640, 488556, 514960, 519670, 542840, 571968, 579330, 610695, 617952, 623604, 651408, 678240, 695196, 714960, 732834, 772440, 779505, 814260, 831472, 868544, 868995, 926928, 935406, 953280, 977112, 1029920, 1039340, 1085680, 1158660, 1221390, 1235904, 1247208, 1302816, 1356480, 1390392, 1403109, 1429920, 1465668, 1544880, 1559010, 1628520, 1662944, 1737990, 1832085, 1853856, 1870812, 1954224, 2059840, 2078680, 2130647, 2171360, 2317320, 2338515, 2442780, 2494416, 2605632, 2780784, 2806218, 2859840, 2931336, 3089760, 3118020, 3257040, 3325888, 3475980, 3664170, 3707712, 3741624, 3908448, 4157360, 4261294, 4342720, 4634640, 4677030, 4885560, 4988832, 5561568, 5612436, 5862672, 6179520, 6236040, 6391941, 6514080, 6951960, 7015545, 7328340, 7483248, 7816896, 8314720, 8522588, 9269280, 9354060, 9771120, 9977664, 10653235, 11123136, 11224872, 11725344, 12472080, 12783882, 13028160, 13903920, 14031090, 14656680, 14966496, 16629440, 17045176, 18538560, 18708120, 19175823, 19542240, 21306470, 22449744, 23450688, 24944160, 25567764, 27807840, 28062180, 29313360, 29932992, 31959705, 34090352, 37416240, 38351646, 39084480, 42612940, 44899488, 49888320, 51135528, 55615680, 56124360, 57527469, 58626720, 63919410, 68180704, 74832480, 76703292, 85225880, 89798976, 95879115, 102271056, 112248720, 115054938, 117253440, 127838820, 136361408, 149664960, 153406584, 170451760, 191758230, 204542112, 224497440, 230109876, 255677640, 287637345, 306813168, 340903520, 383516460, 409084224, 448994880, 460219752, 511355280, 575274690, 613626336, 681807040, 767032920, 920439504, 1022710560, 1150549380, 1227252672, 1534065840, 1840879008, 2045421120, 2301098760, 3068131680, 3681758016, 4602197520, 6136263360, 9204395040, 18408790080]

約数ペア:

[(1, 18408790080), (2, 9204395040), (3, 6136263360), (4, 4602197520), (5, 3681758016), (6, 3068131680), (8, 2301098760), (9, 2045421120), (10, 1840879008), (12, 1534065840), (15, 1227252672), (16, 1150549380), (18, 1022710560), (20, 920439504), (24, 767032920), (27, 681807040), (30, 613626336), (32, 575274690), (36, 511355280), (40, 460219752), (41, 448994880), (45, 409084224), (48, 383516460), (54, 340903520), (60, 306813168), (64, 287637345), (72, 255677640), (80, 230109876), (82, 224497440), (90, 204542112), (96, 191758230), (108, 170451760), (120, 153406584), (123, 149664960), (135, 136361408), (144, 127838820), (157, 117253440), (160, 115054938), (164, 112248720), (180, 102271056), (192, 95879115), (205, 89798976), (216, 85225880), (240, 76703292), (246, 74832480), (270, 68180704), (288, 63919410), (314, 58626720), (320, 57527469), (328, 56124360), (331, 55615680), (360, 51135528), (369, 49888320), (410, 44899488), (432, 42612940), (471, 39084480), (480, 38351646), (492, 37416240), (540, 34090352), (576, 31959705), (615, 29932992), (628, 29313360), (656, 28062180), (662, 27807840), (720, 25567764), (738, 24944160), (785, 23450688), (820, 22449744), (864, 21306470), (942, 19542240), (960, 19175823), (984, 18708120), (993, 18538560), (1080, 17045176), (1107, 16629440), (1230, 14966496), (1256, 14656680), (1312, 14031090), (1324, 13903920), (1413, 13028160), (1440, 12783882), (1476, 12472080), (1570, 11725344), (1640, 11224872), (1655, 11123136), (1728, 10653235), (1845, 9977664), (1884, 9771120), (1968, 9354060), (1986, 9269280), (2160, 8522588), (2214, 8314720), (2355, 7816896), (2460, 7483248), (2512, 7328340), (2624, 7015545), (2648, 6951960), (2826, 6514080), (2880, 6391941), (2952, 6236040), (2979, 6179520), (3140, 5862672), (3280, 5612436), (3310, 5561568), (3690, 4988832), (3768, 4885560), (3936, 4677030), (3972, 4634640), (4239, 4342720), (4320, 4261294), (4428, 4157360), (4710, 3908448), (4920, 3741624), (4965, 3707712), (5024, 3664170), (5296, 3475980), (5535, 3325888), (5652, 3257040), (5904, 3118020), (5958, 3089760), (6280, 2931336), (6437, 2859840), (6560, 2806218), (6620, 2780784), (7065, 2605632), (7380, 2494416), (7536, 2442780), (7872, 2338515), (7944, 2317320), (8478, 2171360), (8640, 2130647), (8856, 2078680), (8937, 2059840), (9420, 1954224), (9840, 1870812), (9930, 1853856), (10048, 1832085), (10592, 1737990), (11070, 1662944), (11304, 1628520), (11808, 1559010), (11916, 1544880), (12560, 1465668), (12874, 1429920), (13120, 1403109), (13240, 1390392), (13571, 1356480), (14130, 1302816), (14760, 1247208), (14895, 1235904), (15072, 1221390), (15888, 1158660), (16956, 1085680), (17712, 1039340), (17874, 1029920), (18840, 977112), (19311, 953280), (19680, 935406), (19860, 926928), (21184, 868995), (21195, 868544), (22140, 831472), (22608, 814260), (23616, 779505), (23832, 772440), (25120, 732834), (25748, 714960), (26480, 695196), (27142, 678240), (28260, 651408), (29520, 623604), (29790, 617952), (30144, 610695), (31776, 579330), (32185, 571968), (33912, 542840), (35424, 519670), (35748, 514960), (37680, 488556), (38622, 476640), (39360, 467703), (39720, 463464), (40713, 452160), (42390, 434272), (44280, 415736), (44685, 411968), (45216, 407130), (47664, 386220), (50240, 366417), (51496, 357480), (51967, 354240), (52960, 347598), (54284, 339120), (56520, 325704), (57933, 317760), (59040, 311802), (59580, 308976), (63552, 289665), (64370, 285984), (67824, 271420), (67855, 271296), (70848, 259835), (71496, 257480), (75360, 244278), (77244, 238320), (79440, 231732), (81426, 226080), (84780, 217136), (88560, 207868), (89370, 205984), (90432, 203565), (95328, 193110), (96555, 190656), (102992, 178740), (103934, 177120), (105920, 173799), (108568, 169560), (113040, 162852), (115866, 158880), (118080, 155901), (119160, 154488), (122139, 150720), (128740, 142992), (135648, 135710)]