18044354880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2943

約数の個数: 448

約数和(自身を含む): 68992577280

約数和(自身を除く): 50948222400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 43, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 86, 90, 96, 102, 108, 120, 129, 135, 136, 144, 153, 160, 170, 172, 180, 192, 204, 215, 216, 240, 255, 258, 270, 272, 288, 306, 320, 340, 344, 360, 387, 408, 430, 432, 459, 480, 510, 516, 540, 544, 576, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 864, 918, 960, 1020, 1032, 1080, 1088, 1161, 1224, 1290, 1360, 1376, 1440, 1462, 1530, 1548, 1632, 1720, 1728, 1836, 1935, 2040, 2064, 2160, 2193, 2295, 2322, 2448, 2580, 2720, 2752, 2857, 2880, 2924, 3060, 3096, 3264, 3440, 3655, 3672, 3870, 4080, 4128, 4320, 4386, 4590, 4644, 4896, 5160, 5440, 5714, 5805, 5848, 6120, 6192, 6579, 6880, 7310, 7344, 7740, 8160, 8256, 8571, 8640, 8772, 9180, 9288, 9792, 10320, 10965, 11428, 11610, 11696, 12240, 12384, 13158, 13760, 14285, 14620, 14688, 15480, 16320, 17142, 17544, 18360, 18576, 19737, 20640, 21930, 22856, 23220, 23392, 24480, 24768, 25713, 26316, 28570, 29240, 29376, 30960, 32895, 34284, 35088, 36720, 37152, 39474, 41280, 42855, 43860, 45712, 46440, 46784, 48569, 48960, 51426, 52632, 57140, 58480, 61920, 65790, 68568, 70176, 73440, 74304, 77139, 78948, 85710, 87720, 91424, 92880, 97138, 98685, 102852, 105264, 114280, 116960, 122851, 123840, 128565, 131580, 137136, 140352, 145707, 146880, 154278, 157896, 171420, 175440, 182848, 185760, 194276, 197370, 205704, 210528, 228560, 233920, 242845, 245702, 257130, 263160, 274272, 291414, 308556, 315792, 342840, 350880, 368553, 371520, 385695, 388552, 394740, 411408, 421056, 437121, 457120, 485690, 491404, 514260, 526320, 548544, 582828, 614255, 617112, 631584, 685680, 701760, 728535, 737106, 771390, 777104, 789480, 822816, 874242, 914240, 971380, 982808, 1028520, 1052640, 1105659, 1165656, 1228510, 1234224, 1263168, 1311363, 1371360, 1457070, 1474212, 1542780, 1554208, 1578960, 1645632, 1748484, 1842765, 1942760, 1965616, 2057040, 2088467, 2105280, 2185605, 2211318, 2331312, 2457020, 2468448, 2622726, 2742720, 2914140, 2948424, 3085560, 3108416, 3157920, 3316977, 3496968, 3685530, 3885520, 3931232, 4114080, 4176934, 4371210, 4422636, 4662624, 4914040, 4936896, 5245452, 5528295, 5828280, 5896848, 6171120, 6265401, 6315840, 6556815, 6633954, 6993936, 7371060, 7771040, 7862464, 8228160, 8353868, 8742420, 8845272, 9325248, 9828080, 10442335, 10490904, 11056590, 11656560, 11793696, 12342240, 12530802, 13113630, 13267908, 13987872, 14742120, 15542080, 16584885, 16707736, 17484840, 17690544, 18796203, 19656160, 20884670, 20981808, 22113180, 23313120, 23587392, 24684480, 25061604, 26227260, 26535816, 27975744, 29484240, 31327005, 33169770, 33415472, 34969680, 35381088, 37592406, 39312320, 41769340, 41963616, 44226360, 46626240, 50123208, 52454520, 53071632, 56388609, 58968480, 62654010, 66339540, 66830944, 69939360, 70762176, 75184812, 83538680, 83927232, 88452720, 93981015, 100246416, 104909040, 106143264, 112777218, 117936960, 125308020, 132679080, 133661888, 139878720, 150369624, 167077360, 176905440, 187962030, 200492832, 209818080, 212286528, 225554436, 250616040, 265358160, 281943045, 300739248, 334154720, 353810880, 375924060, 400985664, 419636160, 451108872, 501232080, 530716320, 563886090, 601478496, 668309440, 751848120, 902217744, 1002464160, 1061432640, 1127772180, 1202956992, 1503696240, 1804435488, 2004928320, 2255544360, 3007392480, 3608870976, 4511088720, 6014784960, 9022177440, 18044354880]

約数ペア:

[(1, 18044354880), (2, 9022177440), (3, 6014784960), (4, 4511088720), (5, 3608870976), (6, 3007392480), (8, 2255544360), (9, 2004928320), (10, 1804435488), (12, 1503696240), (15, 1202956992), (16, 1127772180), (17, 1061432640), (18, 1002464160), (20, 902217744), (24, 751848120), (27, 668309440), (30, 601478496), (32, 563886090), (34, 530716320), (36, 501232080), (40, 451108872), (43, 419636160), (45, 400985664), (48, 375924060), (51, 353810880), (54, 334154720), (60, 300739248), (64, 281943045), (68, 265358160), (72, 250616040), (80, 225554436), (85, 212286528), (86, 209818080), (90, 200492832), (96, 187962030), (102, 176905440), (108, 167077360), (120, 150369624), (129, 139878720), (135, 133661888), (136, 132679080), (144, 125308020), (153, 117936960), (160, 112777218), (170, 106143264), (172, 104909040), (180, 100246416), (192, 93981015), (204, 88452720), (215, 83927232), (216, 83538680), (240, 75184812), (255, 70762176), (258, 69939360), (270, 66830944), (272, 66339540), (288, 62654010), (306, 58968480), (320, 56388609), (340, 53071632), (344, 52454520), (360, 50123208), (387, 46626240), (408, 44226360), (430, 41963616), (432, 41769340), (459, 39312320), (480, 37592406), (510, 35381088), (516, 34969680), (540, 33415472), (544, 33169770), (576, 31327005), (612, 29484240), (645, 27975744), (680, 26535816), (688, 26227260), (720, 25061604), (731, 24684480), (765, 23587392), (774, 23313120), (816, 22113180), (860, 20981808), (864, 20884670), (918, 19656160), (960, 18796203), (1020, 17690544), (1032, 17484840), (1080, 16707736), (1088, 16584885), (1161, 15542080), (1224, 14742120), (1290, 13987872), (1360, 13267908), (1376, 13113630), (1440, 12530802), (1462, 12342240), (1530, 11793696), (1548, 11656560), (1632, 11056590), (1720, 10490904), (1728, 10442335), (1836, 9828080), (1935, 9325248), (2040, 8845272), (2064, 8742420), (2160, 8353868), (2193, 8228160), (2295, 7862464), (2322, 7771040), (2448, 7371060), (2580, 6993936), (2720, 6633954), (2752, 6556815), (2857, 6315840), (2880, 6265401), (2924, 6171120), (3060, 5896848), (3096, 5828280), (3264, 5528295), (3440, 5245452), (3655, 4936896), (3672, 4914040), (3870, 4662624), (4080, 4422636), (4128, 4371210), (4320, 4176934), (4386, 4114080), (4590, 3931232), (4644, 3885520), (4896, 3685530), (5160, 3496968), (5440, 3316977), (5714, 3157920), (5805, 3108416), (5848, 3085560), (6120, 2948424), (6192, 2914140), (6579, 2742720), (6880, 2622726), (7310, 2468448), (7344, 2457020), (7740, 2331312), (8160, 2211318), (8256, 2185605), (8571, 2105280), (8640, 2088467), (8772, 2057040), (9180, 1965616), (9288, 1942760), (9792, 1842765), (10320, 1748484), (10965, 1645632), (11428, 1578960), (11610, 1554208), (11696, 1542780), (12240, 1474212), (12384, 1457070), (13158, 1371360), (13760, 1311363), (14285, 1263168), (14620, 1234224), (14688, 1228510), (15480, 1165656), (16320, 1105659), (17142, 1052640), (17544, 1028520), (18360, 982808), (18576, 971380), (19737, 914240), (20640, 874242), (21930, 822816), (22856, 789480), (23220, 777104), (23392, 771390), (24480, 737106), (24768, 728535), (25713, 701760), (26316, 685680), (28570, 631584), (29240, 617112), (29376, 614255), (30960, 582828), (32895, 548544), (34284, 526320), (35088, 514260), (36720, 491404), (37152, 485690), (39474, 457120), (41280, 437121), (42855, 421056), (43860, 411408), (45712, 394740), (46440, 388552), (46784, 385695), (48569, 371520), (48960, 368553), (51426, 350880), (52632, 342840), (57140, 315792), (58480, 308556), (61920, 291414), (65790, 274272), (68568, 263160), (70176, 257130), (73440, 245702), (74304, 242845), (77139, 233920), (78948, 228560), (85710, 210528), (87720, 205704), (91424, 197370), (92880, 194276), (97138, 185760), (98685, 182848), (102852, 175440), (105264, 171420), (114280, 157896), (116960, 154278), (122851, 146880), (123840, 145707), (128565, 140352), (131580, 137136)]