27926926560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78517}}^1$

素因数の和:78570

約数の個数: 288

約数和(自身を含む): 108034486560

約数和(自身を除く): 80107560000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 27360, 29640, 35568, 39520, 44460, 59280, 71136, 78517, 88920, 118560, 157034, 177840, 235551, 314068, 355680, 392585, 471102, 628136, 706653, 785170, 942204, 1020721, 1177755, 1256272, 1413306, 1491823, 1570340, 1884408, 2041442, 2355510, 2512544, 2826612, 2983646, 3062163, 3140680, 3533265, 3768816, 4082884, 4475469, 4711020, 5103605, 5653224, 5967292, 6124326, 6281360, 7066530, 7459115, 7537632, 8165768, 8950938, 9186489, 9422040, 10207210, 11306448, 11934584, 12248652, 12562720, 13426407, 14133060, 14918230, 15310815, 16331536, 17901876, 18372978, 18844080, 19393699, 20414420, 22377345, 22612896, 23869168, 24497304, 26852814, 28266120, 29836460, 30621630, 32663072, 35803752, 36745956, 37688160, 38787398, 40828840, 44754690, 45932445, 47738336, 48994608, 53705628, 56532240, 58181097, 59672920, 61243260, 67132035, 71607504, 73491912, 77574796, 81657680, 89509380, 91864890, 96968495, 97989216, 107411256, 113064480, 116362194, 119345840, 122486520, 134264070, 143215008, 146983824, 155149592, 163315360, 174543291, 179018760, 183729780, 193936990, 214822512, 232724388, 238691680, 244973040, 268528140, 290905485, 293967648, 310299184, 349086582, 358037520, 367459560, 387873980, 429645024, 465448776, 489946080, 537056280, 581810970, 620598368, 698173164, 716075040, 734919120, 775747960, 872716455, 930897552, 1074112560, 1163621940, 1396346328, 1469838240, 1551495920, 1745432910, 1861795104, 2148225120, 2327243880, 2792692656, 3102991840, 3490865820, 4654487760, 5585385312, 6981731640, 9308975520, 13963463280, 27926926560]

約数ペア:

[(1, 27926926560), (2, 13963463280), (3, 9308975520), (4, 6981731640), (5, 5585385312), (6, 4654487760), (8, 3490865820), (9, 3102991840), (10, 2792692656), (12, 2327243880), (13, 2148225120), (15, 1861795104), (16, 1745432910), (18, 1551495920), (19, 1469838240), (20, 1396346328), (24, 1163621940), (26, 1074112560), (30, 930897552), (32, 872716455), (36, 775747960), (38, 734919120), (39, 716075040), (40, 698173164), (45, 620598368), (48, 581810970), (52, 537056280), (57, 489946080), (60, 465448776), (65, 429645024), (72, 387873980), (76, 367459560), (78, 358037520), (80, 349086582), (90, 310299184), (95, 293967648), (96, 290905485), (104, 268528140), (114, 244973040), (117, 238691680), (120, 232724388), (130, 214822512), (144, 193936990), (152, 183729780), (156, 179018760), (160, 174543291), (171, 163315360), (180, 155149592), (190, 146983824), (195, 143215008), (208, 134264070), (228, 122486520), (234, 119345840), (240, 116362194), (247, 113064480), (260, 107411256), (285, 97989216), (288, 96968495), (304, 91864890), (312, 89509380), (342, 81657680), (360, 77574796), (380, 73491912), (390, 71607504), (416, 67132035), (456, 61243260), (468, 59672920), (480, 58181097), (494, 56532240), (520, 53705628), (570, 48994608), (585, 47738336), (608, 45932445), (624, 44754690), (684, 40828840), (720, 38787398), (741, 37688160), (760, 36745956), (780, 35803752), (855, 32663072), (912, 30621630), (936, 29836460), (988, 28266120), (1040, 26852814), (1140, 24497304), (1170, 23869168), (1235, 22612896), (1248, 22377345), (1368, 20414420), (1440, 19393699), (1482, 18844080), (1520, 18372978), (1560, 17901876), (1710, 16331536), (1824, 15310815), (1872, 14918230), (1976, 14133060), (2080, 13426407), (2223, 12562720), (2280, 12248652), (2340, 11934584), (2470, 11306448), (2736, 10207210), (2964, 9422040), (3040, 9186489), (3120, 8950938), (3420, 8165768), (3705, 7537632), (3744, 7459115), (3952, 7066530), (4446, 6281360), (4560, 6124326), (4680, 5967292), (4940, 5653224), (5472, 5103605), (5928, 4711020), (6240, 4475469), (6840, 4082884), (7410, 3768816), (7904, 3533265), (8892, 3140680), (9120, 3062163), (9360, 2983646), (9880, 2826612), (11115, 2512544), (11856, 2355510), (13680, 2041442), (14820, 1884408), (17784, 1570340), (18720, 1491823), (19760, 1413306), (22230, 1256272), (23712, 1177755), (27360, 1020721), (29640, 942204), (35568, 785170), (39520, 706653), (44460, 628136), (59280, 471102), (71136, 392585), (78517, 355680), (88920, 314068), (118560, 235551), (157034, 177840)]