1538249760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2096

約数の個数: 288

約数和(自身を含む): 5740180992

約数和(自身を除く): 4201931232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 612, 620, 680, 720, 744, 765, 816, 930, 992, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 2027, 2040, 2108, 2232, 2448, 2480, 2635, 2720, 2790, 2976, 3060, 3162, 3720, 4054, 4080, 4216, 4464, 4743, 4896, 4960, 5270, 5580, 6081, 6120, 6324, 7440, 7905, 8108, 8160, 8432, 8928, 9486, 10135, 10540, 11160, 12162, 12240, 12648, 14880, 15810, 16216, 16864, 18243, 18972, 20270, 21080, 22320, 23715, 24324, 24480, 25296, 30405, 31620, 32432, 34459, 36486, 37944, 40540, 42160, 44640, 47430, 48648, 50592, 60810, 62837, 63240, 64864, 68918, 72972, 75888, 81080, 84320, 91215, 94860, 97296, 103377, 121620, 125674, 126480, 137836, 145944, 151776, 162160, 172295, 182430, 188511, 189720, 194592, 206754, 243240, 251348, 252960, 275672, 291888, 310131, 314185, 324320, 344590, 364860, 377022, 379440, 413508, 486480, 502696, 516885, 551344, 565533, 583776, 620262, 628370, 689180, 729720, 754044, 758880, 827016, 942555, 972960, 1005392, 1033770, 1068229, 1102688, 1131066, 1240524, 1256740, 1378360, 1459440, 1508088, 1550655, 1654032, 1885110, 2010784, 2067540, 2136458, 2262132, 2481048, 2513480, 2756720, 2827665, 2918880, 3016176, 3101310, 3204687, 3308064, 3770220, 4135080, 4272916, 4524264, 4962096, 5026960, 5341145, 5513440, 5655330, 6032352, 6202620, 6409374, 7540440, 8270160, 8545832, 9048528, 9614061, 9924192, 10053920, 10682290, 11310660, 12405240, 12818748, 15080880, 16023435, 16540320, 17091664, 18097056, 19228122, 21364580, 22621320, 24810480, 25637496, 30161760, 32046870, 34183328, 38456244, 42729160, 45242640, 48070305, 49620960, 51274992, 64093740, 76912488, 85458320, 90485280, 96140610, 102549984, 128187480, 153824976, 170916640, 192281220, 256374960, 307649952, 384562440, 512749920, 769124880, 1538249760]

約数ペア:

[(1, 1538249760), (2, 769124880), (3, 512749920), (4, 384562440), (5, 307649952), (6, 256374960), (8, 192281220), (9, 170916640), (10, 153824976), (12, 128187480), (15, 102549984), (16, 96140610), (17, 90485280), (18, 85458320), (20, 76912488), (24, 64093740), (30, 51274992), (31, 49620960), (32, 48070305), (34, 45242640), (36, 42729160), (40, 38456244), (45, 34183328), (48, 32046870), (51, 30161760), (60, 25637496), (62, 24810480), (68, 22621320), (72, 21364580), (80, 19228122), (85, 18097056), (90, 17091664), (93, 16540320), (96, 16023435), (102, 15080880), (120, 12818748), (124, 12405240), (136, 11310660), (144, 10682290), (153, 10053920), (155, 9924192), (160, 9614061), (170, 9048528), (180, 8545832), (186, 8270160), (204, 7540440), (240, 6409374), (248, 6202620), (255, 6032352), (272, 5655330), (279, 5513440), (288, 5341145), (306, 5026960), (310, 4962096), (340, 4524264), (360, 4272916), (372, 4135080), (408, 3770220), (465, 3308064), (480, 3204687), (496, 3101310), (510, 3016176), (527, 2918880), (544, 2827665), (558, 2756720), (612, 2513480), (620, 2481048), (680, 2262132), (720, 2136458), (744, 2067540), (765, 2010784), (816, 1885110), (930, 1654032), (992, 1550655), (1020, 1508088), (1054, 1459440), (1116, 1378360), (1224, 1256740), (1240, 1240524), (1360, 1131066), (1395, 1102688), (1440, 1068229), (1488, 1033770), (1530, 1005392), (1581, 972960), (1632, 942555), (1860, 827016), (2027, 758880), (2040, 754044), (2108, 729720), (2232, 689180), (2448, 628370), (2480, 620262), (2635, 583776), (2720, 565533), (2790, 551344), (2976, 516885), (3060, 502696), (3162, 486480), (3720, 413508), (4054, 379440), (4080, 377022), (4216, 364860), (4464, 344590), (4743, 324320), (4896, 314185), (4960, 310131), (5270, 291888), (5580, 275672), (6081, 252960), (6120, 251348), (6324, 243240), (7440, 206754), (7905, 194592), (8108, 189720), (8160, 188511), (8432, 182430), (8928, 172295), (9486, 162160), (10135, 151776), (10540, 145944), (11160, 137836), (12162, 126480), (12240, 125674), (12648, 121620), (14880, 103377), (15810, 97296), (16216, 94860), (16864, 91215), (18243, 84320), (18972, 81080), (20270, 75888), (21080, 72972), (22320, 68918), (23715, 64864), (24324, 63240), (24480, 62837), (25296, 60810), (30405, 50592), (31620, 48648), (32432, 47430), (34459, 44640), (36486, 42160), (37944, 40540)]