305914320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2777}}^1$

素因数の和:2819

約数の個数: 200

約数和(自身を含む): 1125390024

約数和(自身を除く): 819475704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2448, 2754, 2777, 3060, 3240, 3672, 4080, 4590, 5508, 5554, 6120, 6480, 6885, 7344, 8331, 9180, 11016, 11108, 12240, 13770, 13885, 16662, 18360, 22032, 22216, 24993, 27540, 27770, 33324, 36720, 41655, 44432, 47209, 49986, 55080, 55540, 66648, 74979, 83310, 94418, 99972, 110160, 111080, 124965, 133296, 141627, 149958, 166620, 188836, 199944, 222160, 224937, 236045, 249930, 283254, 299916, 333240, 374895, 377672, 399888, 424881, 449874, 472090, 499860, 566508, 599832, 666480, 708135, 749790, 755344, 849762, 899748, 944180, 999720, 1124685, 1133016, 1199664, 1274643, 1416270, 1499580, 1699524, 1799496, 1888360, 1999440, 2124405, 2249370, 2266032, 2549286, 2832540, 2999160, 3399048, 3598992, 3776720, 3823929, 4248810, 4498740, 5098572, 5665080, 5998320, 6373215, 6798096, 7647858, 8497620, 8997480, 10197144, 11330160, 12746430, 15295716, 16995240, 17994960, 19119645, 20394288, 25492860, 30591432, 33990480, 38239290, 50985720, 61182864, 76478580, 101971440, 152957160, 305914320]

約数ペア:

[(1, 305914320), (2, 152957160), (3, 101971440), (4, 76478580), (5, 61182864), (6, 50985720), (8, 38239290), (9, 33990480), (10, 30591432), (12, 25492860), (15, 20394288), (16, 19119645), (17, 17994960), (18, 16995240), (20, 15295716), (24, 12746430), (27, 11330160), (30, 10197144), (34, 8997480), (36, 8497620), (40, 7647858), (45, 6798096), (48, 6373215), (51, 5998320), (54, 5665080), (60, 5098572), (68, 4498740), (72, 4248810), (80, 3823929), (81, 3776720), (85, 3598992), (90, 3399048), (102, 2999160), (108, 2832540), (120, 2549286), (135, 2266032), (136, 2249370), (144, 2124405), (153, 1999440), (162, 1888360), (170, 1799496), (180, 1699524), (204, 1499580), (216, 1416270), (240, 1274643), (255, 1199664), (270, 1133016), (272, 1124685), (306, 999720), (324, 944180), (340, 899748), (360, 849762), (405, 755344), (408, 749790), (432, 708135), (459, 666480), (510, 599832), (540, 566508), (612, 499860), (648, 472090), (680, 449874), (720, 424881), (765, 399888), (810, 377672), (816, 374895), (918, 333240), (1020, 299916), (1080, 283254), (1224, 249930), (1296, 236045), (1360, 224937), (1377, 222160), (1530, 199944), (1620, 188836), (1836, 166620), (2040, 149958), (2160, 141627), (2295, 133296), (2448, 124965), (2754, 111080), (2777, 110160), (3060, 99972), (3240, 94418), (3672, 83310), (4080, 74979), (4590, 66648), (5508, 55540), (5554, 55080), (6120, 49986), (6480, 47209), (6885, 44432), (7344, 41655), (8331, 36720), (9180, 33324), (11016, 27770), (11108, 27540), (12240, 24993), (13770, 22216), (13885, 22032), (16662, 18360)]