1268579520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1160

約数の個数: 336

約数和(自身を含む): 4855049472

約数和(自身を除く): 3586469952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1093, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 1984, 2015, 2080, 2186, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3279, 3627, 3720, 3744, 4030, 4160, 4372, 4464, 4680, 4836, 4960, 5465, 5580, 5952, 6045, 6240, 6448, 6558, 7254, 7440, 7488, 8060, 8744, 8928, 9360, 9672, 9837, 9920, 10930, 11160, 12090, 12480, 12896, 13116, 14209, 14508, 14880, 16120, 16395, 17488, 17856, 18135, 18720, 19344, 19674, 21860, 22320, 24180, 25792, 26232, 28418, 29016, 29760, 32240, 32790, 33883, 34976, 36270, 37440, 38688, 39348, 42627, 43720, 44640, 48360, 49185, 52464, 56836, 58032, 64480, 65580, 67766, 69952, 71045, 72540, 77376, 78696, 85254, 87440, 89280, 96720, 98370, 101649, 104928, 113672, 116064, 127881, 128960, 131160, 135532, 142090, 145080, 157392, 169415, 170508, 174880, 193440, 196740, 203298, 209856, 213135, 227344, 232128, 255762, 262320, 271064, 284180, 290160, 304947, 314784, 338830, 341016, 349760, 386880, 393480, 406596, 426270, 440479, 454688, 508245, 511524, 524640, 542128, 568360, 580320, 609894, 629568, 639405, 677660, 682032, 786960, 813192, 852540, 880958, 909376, 1016490, 1023048, 1049280, 1084256, 1136720, 1160640, 1219788, 1278810, 1321437, 1355320, 1364064, 1524735, 1573920, 1626384, 1705080, 1761916, 2032980, 2046096, 2168512, 2202395, 2273440, 2439576, 2557620, 2642874, 2710640, 2728128, 3049470, 3147840, 3252768, 3410160, 3523832, 3964311, 4065960, 4092192, 4404790, 4546880, 4879152, 5115240, 5285748, 5421280, 6098940, 6505536, 6607185, 6820320, 7047664, 7928622, 8131920, 8184384, 8809580, 9758304, 10230480, 10571496, 10842560, 12197880, 13214370, 13640640, 14095328, 15857244, 16263840, 17619160, 19516608, 19821555, 20460960, 21142992, 24395760, 26428740, 28190656, 31714488, 32527680, 35238320, 39643110, 40921920, 42285984, 48791520, 52857480, 63428976, 70476640, 79286220, 84571968, 97583040, 105714960, 126857952, 140953280, 158572440, 211429920, 253715904, 317144880, 422859840, 634289760, 1268579520]

約数ペア:

[(1, 1268579520), (2, 634289760), (3, 422859840), (4, 317144880), (5, 253715904), (6, 211429920), (8, 158572440), (9, 140953280), (10, 126857952), (12, 105714960), (13, 97583040), (15, 84571968), (16, 79286220), (18, 70476640), (20, 63428976), (24, 52857480), (26, 48791520), (30, 42285984), (31, 40921920), (32, 39643110), (36, 35238320), (39, 32527680), (40, 31714488), (45, 28190656), (48, 26428740), (52, 24395760), (60, 21142992), (62, 20460960), (64, 19821555), (65, 19516608), (72, 17619160), (78, 16263840), (80, 15857244), (90, 14095328), (93, 13640640), (96, 13214370), (104, 12197880), (117, 10842560), (120, 10571496), (124, 10230480), (130, 9758304), (144, 8809580), (155, 8184384), (156, 8131920), (160, 7928622), (180, 7047664), (186, 6820320), (192, 6607185), (195, 6505536), (208, 6098940), (234, 5421280), (240, 5285748), (248, 5115240), (260, 4879152), (279, 4546880), (288, 4404790), (310, 4092192), (312, 4065960), (320, 3964311), (360, 3523832), (372, 3410160), (390, 3252768), (403, 3147840), (416, 3049470), (465, 2728128), (468, 2710640), (480, 2642874), (496, 2557620), (520, 2439576), (558, 2273440), (576, 2202395), (585, 2168512), (620, 2046096), (624, 2032980), (720, 1761916), (744, 1705080), (780, 1626384), (806, 1573920), (832, 1524735), (930, 1364064), (936, 1355320), (960, 1321437), (992, 1278810), (1040, 1219788), (1093, 1160640), (1116, 1136720), (1170, 1084256), (1209, 1049280), (1240, 1023048), (1248, 1016490), (1395, 909376), (1440, 880958), (1488, 852540), (1560, 813192), (1612, 786960), (1860, 682032), (1872, 677660), (1984, 639405), (2015, 629568), (2080, 609894), (2186, 580320), (2232, 568360), (2340, 542128), (2418, 524640), (2480, 511524), (2496, 508245), (2790, 454688), (2880, 440479), (2976, 426270), (3120, 406596), (3224, 393480), (3279, 386880), (3627, 349760), (3720, 341016), (3744, 338830), (4030, 314784), (4160, 304947), (4372, 290160), (4464, 284180), (4680, 271064), (4836, 262320), (4960, 255762), (5465, 232128), (5580, 227344), (5952, 213135), (6045, 209856), (6240, 203298), (6448, 196740), (6558, 193440), (7254, 174880), (7440, 170508), (7488, 169415), (8060, 157392), (8744, 145080), (8928, 142090), (9360, 135532), (9672, 131160), (9837, 128960), (9920, 127881), (10930, 116064), (11160, 113672), (12090, 104928), (12480, 101649), (12896, 98370), (13116, 96720), (14209, 89280), (14508, 87440), (14880, 85254), (16120, 78696), (16395, 77376), (17488, 72540), (17856, 71045), (18135, 69952), (18720, 67766), (19344, 65580), (19674, 64480), (21860, 58032), (22320, 56836), (24180, 52464), (25792, 49185), (26232, 48360), (28418, 44640), (29016, 43720), (29760, 42627), (32240, 39348), (32790, 38688), (33883, 37440), (34976, 36270)]