8581359840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1373}}^1$

素因数の和:1869

約数の個数: 192

約数和(自身を含む): 28046088000

約数和(自身を除く): 19464728160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 449, 464, 480, 580, 696, 870, 898, 928, 1160, 1347, 1373, 1392, 1740, 1796, 2245, 2320, 2694, 2746, 2784, 3480, 3592, 4119, 4490, 4640, 5388, 5492, 6735, 6865, 6960, 7184, 8238, 8980, 10776, 10984, 13021, 13470, 13730, 13920, 14368, 16476, 17960, 20595, 21552, 21968, 26042, 26940, 27460, 32952, 35920, 39063, 39817, 41190, 43104, 43936, 52084, 53880, 54920, 65105, 65904, 71840, 78126, 79634, 82380, 104168, 107760, 109840, 119451, 130210, 131808, 156252, 159268, 164760, 195315, 199085, 208336, 215520, 219680, 238902, 260420, 312504, 318536, 329520, 390630, 398170, 416672, 477804, 520840, 597255, 616477, 625008, 637072, 659040, 781260, 796340, 955608, 1041680, 1194510, 1232954, 1250016, 1274144, 1562520, 1592680, 1849431, 1911216, 2083360, 2389020, 2465908, 3082385, 3125040, 3185360, 3698862, 3822432, 4778040, 4931816, 6164770, 6250080, 6370720, 7397724, 9247155, 9556080, 9863632, 12329540, 14795448, 17877833, 18494310, 19112160, 19727264, 24659080, 29590896, 35755666, 36988620, 49318160, 53633499, 59181792, 71511332, 73977240, 89389165, 98636320, 107266998, 143022664, 147954480, 178778330, 214533996, 268167495, 286045328, 295908960, 357556660, 429067992, 536334990, 572090656, 715113320, 858135984, 1072669980, 1430226640, 1716271968, 2145339960, 2860453280, 4290679920, 8581359840]

約数ペア:

[(1, 8581359840), (2, 4290679920), (3, 2860453280), (4, 2145339960), (5, 1716271968), (6, 1430226640), (8, 1072669980), (10, 858135984), (12, 715113320), (15, 572090656), (16, 536334990), (20, 429067992), (24, 357556660), (29, 295908960), (30, 286045328), (32, 268167495), (40, 214533996), (48, 178778330), (58, 147954480), (60, 143022664), (80, 107266998), (87, 98636320), (96, 89389165), (116, 73977240), (120, 71511332), (145, 59181792), (160, 53633499), (174, 49318160), (232, 36988620), (240, 35755666), (290, 29590896), (348, 24659080), (435, 19727264), (449, 19112160), (464, 18494310), (480, 17877833), (580, 14795448), (696, 12329540), (870, 9863632), (898, 9556080), (928, 9247155), (1160, 7397724), (1347, 6370720), (1373, 6250080), (1392, 6164770), (1740, 4931816), (1796, 4778040), (2245, 3822432), (2320, 3698862), (2694, 3185360), (2746, 3125040), (2784, 3082385), (3480, 2465908), (3592, 2389020), (4119, 2083360), (4490, 1911216), (4640, 1849431), (5388, 1592680), (5492, 1562520), (6735, 1274144), (6865, 1250016), (6960, 1232954), (7184, 1194510), (8238, 1041680), (8980, 955608), (10776, 796340), (10984, 781260), (13021, 659040), (13470, 637072), (13730, 625008), (13920, 616477), (14368, 597255), (16476, 520840), (17960, 477804), (20595, 416672), (21552, 398170), (21968, 390630), (26042, 329520), (26940, 318536), (27460, 312504), (32952, 260420), (35920, 238902), (39063, 219680), (39817, 215520), (41190, 208336), (43104, 199085), (43936, 195315), (52084, 164760), (53880, 159268), (54920, 156252), (65105, 131808), (65904, 130210), (71840, 119451), (78126, 109840), (79634, 107760), (82380, 104168)]