15729442560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105031}}^1$

素因数の和:105071

約数の個数: 216

約数和(自身を含む): 58609116384

約数和(自身を除く): 42879673824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 105031, 149760, 210062, 315093, 420124, 525155, 630186, 840248, 945279, 1050310, 1260372, 1365403, 1575465, 1680496, 1890558, 2100620, 2520744, 2730806, 3150930, 3360992, 3781116, 4096209, 4201240, 4726395, 5041488, 5461612, 6301860, 6721984, 6827015, 7562232, 8192418, 8402480, 9452790, 10082976, 10923224, 12288627, 12603720, 13443968, 13654030, 15124464, 16384836, 16804960, 18905580, 20165952, 20481045, 21846448, 24577254, 25207440, 26887936, 27308060, 30248928, 32769672, 33609920, 37811160, 40331904, 40962090, 43692896, 49154508, 50414880, 54616120, 60497856, 61443135, 65539344, 67219840, 75622320, 80663808, 81924180, 87385792, 98309016, 100829760, 109232240, 120995712, 122886270, 131078688, 134439680, 151244640, 163848360, 174771584, 196618032, 201659520, 218464480, 241991424, 245772540, 262157376, 302489280, 327696720, 349543168, 393236064, 403319040, 436928960, 491545080, 524314752, 604978560, 655393440, 786472128, 873857920, 983090160, 1048629504, 1209957120, 1310786880, 1572944256, 1747715840, 1966180320, 2621573760, 3145888512, 3932360640, 5243147520, 7864721280, 15729442560]

約数ペア:

[(1, 15729442560), (2, 7864721280), (3, 5243147520), (4, 3932360640), (5, 3145888512), (6, 2621573760), (8, 1966180320), (9, 1747715840), (10, 1572944256), (12, 1310786880), (13, 1209957120), (15, 1048629504), (16, 983090160), (18, 873857920), (20, 786472128), (24, 655393440), (26, 604978560), (30, 524314752), (32, 491545080), (36, 436928960), (39, 403319040), (40, 393236064), (45, 349543168), (48, 327696720), (52, 302489280), (60, 262157376), (64, 245772540), (65, 241991424), (72, 218464480), (78, 201659520), (80, 196618032), (90, 174771584), (96, 163848360), (104, 151244640), (117, 134439680), (120, 131078688), (128, 122886270), (130, 120995712), (144, 109232240), (156, 100829760), (160, 98309016), (180, 87385792), (192, 81924180), (195, 80663808), (208, 75622320), (234, 67219840), (240, 65539344), (256, 61443135), (260, 60497856), (288, 54616120), (312, 50414880), (320, 49154508), (360, 43692896), (384, 40962090), (390, 40331904), (416, 37811160), (468, 33609920), (480, 32769672), (520, 30248928), (576, 27308060), (585, 26887936), (624, 25207440), (640, 24577254), (720, 21846448), (768, 20481045), (780, 20165952), (832, 18905580), (936, 16804960), (960, 16384836), (1040, 15124464), (1152, 13654030), (1170, 13443968), (1248, 12603720), (1280, 12288627), (1440, 10923224), (1560, 10082976), (1664, 9452790), (1872, 8402480), (1920, 8192418), (2080, 7562232), (2304, 6827015), (2340, 6721984), (2496, 6301860), (2880, 5461612), (3120, 5041488), (3328, 4726395), (3744, 4201240), (3840, 4096209), (4160, 3781116), (4680, 3360992), (4992, 3150930), (5760, 2730806), (6240, 2520744), (7488, 2100620), (8320, 1890558), (9360, 1680496), (9984, 1575465), (11520, 1365403), (12480, 1260372), (14976, 1050310), (16640, 945279), (18720, 840248), (24960, 630186), (29952, 525155), (37440, 420124), (49920, 315093), (74880, 210062), (105031, 149760)]