18498205440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 1152

約数和(自身を含む): 81589939200

約数和(自身を除く): 63091733760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 27, 30, 32, 33, 36, 38, 39, 40, 44, 45, 48, 52, 54, 55, 57, 60, 64, 65, 66, 72, 76, 78, 80, 88, 90, 95, 96, 99, 104, 108, 110, 114, 117, 120, 128, 130, 132, 135, 143, 144, 152, 156, 160, 165, 171, 176, 180, 190, 192, 195, 197, 198, 208, 209, 216, 220, 228, 234, 240, 247, 256, 260, 264, 270, 285, 286, 288, 297, 304, 312, 320, 330, 342, 351, 352, 360, 380, 384, 390, 394, 396, 416, 418, 429, 432, 440, 456, 468, 480, 494, 495, 513, 520, 528, 540, 570, 572, 576, 585, 591, 594, 608, 624, 627, 640, 660, 684, 702, 704, 715, 720, 741, 760, 768, 780, 788, 792, 832, 836, 855, 858, 864, 880, 912, 936, 960, 985, 988, 990, 1026, 1040, 1045, 1056, 1080, 1140, 1144, 1152, 1170, 1182, 1188, 1216, 1235, 1248, 1254, 1280, 1287, 1320, 1368, 1404, 1408, 1430, 1440, 1482, 1485, 1520, 1560, 1576, 1584, 1664, 1672, 1710, 1716, 1728, 1755, 1760, 1773, 1824, 1872, 1881, 1920, 1970, 1976, 1980, 2052, 2080, 2090, 2112, 2145, 2160, 2167, 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93425280, 93899520, 94862592, 96344820, 97358976, 102767808, 105103440, 108176640, 112110336, 115613784, 118578240, 121698720, 128459760, 129358080, 137023744, 140137920, 142293888, 144517230, 154151712, 158104320, 162264960, 168165504, 171279680, 177867360, 186850560, 192689640, 194717952, 205535616, 210206880, 231227568, 237156480, 243397440, 256919520, 280275840, 284587776, 289034460, 308303424, 324529920, 336331008, 342559360, 355734720, 385379280, 411071232, 420413760, 462455136, 474312960, 486794880, 513839040, 560551680, 578068920, 616606848, 685118720, 711469440, 770758560, 840827520, 924910272, 973589760, 1027678080, 1156137840, 1233213696, 1422938880, 1541517120, 1681655040, 1849820544, 2055356160, 2312275680, 3083034240, 3699641088, 4624551360, 6166068480, 9249102720, 18498205440]

約数ペア:

[(1, 18498205440), (2, 9249102720), (3, 6166068480), (4, 4624551360), (5, 3699641088), (6, 3083034240), (8, 2312275680), (9, 2055356160), (10, 1849820544), (11, 1681655040), (12, 1541517120), (13, 1422938880), (15, 1233213696), (16, 1156137840), (18, 1027678080), (19, 973589760), (20, 924910272), (22, 840827520), (24, 770758560), (26, 711469440), (27, 685118720), (30, 616606848), (32, 578068920), (33, 560551680), (36, 513839040), (38, 486794880), (39, 474312960), (40, 462455136), (44, 420413760), (45, 411071232), (48, 385379280), (52, 355734720), (54, 342559360), (55, 336331008), (57, 324529920), (60, 308303424), (64, 289034460), (65, 284587776), (66, 280275840), (72, 256919520), (76, 243397440), (78, 237156480), (80, 231227568), (88, 210206880), (90, 205535616), (95, 194717952), (96, 192689640), (99, 186850560), (104, 177867360), (108, 171279680), (110, 168165504), (114, 162264960), (117, 158104320), (120, 154151712), (128, 144517230), (130, 142293888), (132, 140137920), (135, 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(6912, 2676245), (7020, 2635072), (7040, 2627586), (7092, 2608320), (7296, 2535390), (7410, 2496384), (7486, 2471040), (7488, 2470380), (7524, 2458560), (7683, 2407680), (7722, 2395520), (7880, 2347488), (7904, 2340360), (7920, 2335632), (8151, 2269440), (8208, 2253680), (8320, 2223342), (8360, 2212704), (8448, 2189655), (8580, 2155968), (8640, 2140996), (8668, 2134080), (8865, 2086656), (8892, 2080320), (9120, 2028312), (9152, 2021220), (9360, 1976304), (9405, 1966848), (9456, 1956240), (9504, 1946360), (9880, 1872288), (9984, 1852785), (10032, 1843920), (10244, 1805760), (10260, 1802944), (10296, 1796640), (10560, 1751724), (10638, 1738880), (10835, 1707264), (10868, 1702080), (10944, 1690260), (11115, 1664256), (11229, 1647360), (11232, 1646920), (11286, 1639040), (11440, 1616976), (11520, 1605747), (11820, 1564992), (11856, 1560240), (11880, 1557088), (12160, 1521234), (12480, 1482228), (12540, 1475136), (12608, 1467180), (12672, 1459770), (12805, 1444608), (12870, 1437312), 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