545255280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 320

約数和(自身を含む): 2057011200

約数和(自身を除く): 1511755920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 124, 135, 136, 144, 153, 155, 170, 180, 186, 204, 216, 240, 248, 255, 270, 272, 279, 306, 310, 340, 360, 372, 408, 432, 459, 465, 479, 496, 510, 527, 540, 558, 612, 620, 680, 720, 744, 765, 816, 837, 918, 930, 958, 1020, 1054, 1080, 1116, 1224, 1240, 1360, 1395, 1437, 1488, 1530, 1581, 1674, 1836, 1860, 1916, 2040, 2108, 2160, 2232, 2295, 2395, 2448, 2480, 2635, 2790, 2874, 3060, 3162, 3348, 3672, 3720, 3832, 4080, 4185, 4216, 4311, 4464, 4590, 4743, 4790, 5270, 5580, 5748, 6120, 6324, 6696, 7185, 7344, 7440, 7664, 7905, 8143, 8370, 8432, 8622, 9180, 9486, 9580, 10540, 11160, 11496, 12240, 12648, 12933, 13392, 14229, 14370, 14849, 15810, 16286, 16740, 17244, 18360, 18972, 19160, 21080, 21555, 22320, 22992, 23715, 24429, 25296, 25866, 28458, 28740, 29698, 31620, 32572, 33480, 34488, 36720, 37944, 38320, 40715, 42160, 43110, 44547, 47430, 48858, 51732, 56916, 57480, 59396, 63240, 64665, 65144, 66960, 68976, 71145, 73287, 74245, 75888, 81430, 86220, 89094, 94860, 97716, 103464, 113832, 114960, 118792, 122145, 126480, 129330, 130288, 133641, 142290, 146574, 148490, 162860, 172440, 178188, 189720, 195432, 206928, 219861, 222735, 227664, 237584, 244290, 252433, 258660, 267282, 284580, 293148, 296980, 325720, 344880, 356376, 366435, 379440, 390864, 400923, 439722, 445470, 488580, 504866, 517320, 534564, 569160, 586296, 593960, 651440, 668205, 712752, 732870, 757299, 801846, 879444, 890940, 977160, 1009732, 1034640, 1069128, 1099305, 1138320, 1172592, 1187920, 1262165, 1336410, 1465740, 1514598, 1603692, 1758888, 1781880, 1954320, 2004615, 2019464, 2138256, 2198610, 2271897, 2524330, 2672820, 2931480, 3029196, 3207384, 3517776, 3563760, 3786495, 4009230, 4038928, 4397220, 4543794, 5048660, 5345640, 5862960, 6058392, 6414768, 6815691, 7572990, 8018460, 8794440, 9087588, 10097320, 10691280, 11359485, 12116784, 13631382, 15145980, 16036920, 17588880, 18175176, 20194640, 22718970, 27262764, 30291960, 32073840, 34078455, 36350352, 45437940, 54525528, 60583920, 68156910, 90875880, 109051056, 136313820, 181751760, 272627640, 545255280]

約数ペア:

[(1, 545255280), (2, 272627640), (3, 181751760), (4, 136313820), (5, 109051056), (6, 90875880), (8, 68156910), (9, 60583920), (10, 54525528), (12, 45437940), (15, 36350352), (16, 34078455), (17, 32073840), (18, 30291960), (20, 27262764), (24, 22718970), (27, 20194640), (30, 18175176), (31, 17588880), (34, 16036920), (36, 15145980), (40, 13631382), (45, 12116784), (48, 11359485), (51, 10691280), (54, 10097320), (60, 9087588), (62, 8794440), (68, 8018460), (72, 7572990), (80, 6815691), (85, 6414768), (90, 6058392), (93, 5862960), (102, 5345640), (108, 5048660), (120, 4543794), (124, 4397220), (135, 4038928), (136, 4009230), (144, 3786495), (153, 3563760), (155, 3517776), (170, 3207384), (180, 3029196), (186, 2931480), (204, 2672820), (216, 2524330), (240, 2271897), (248, 2198610), (255, 2138256), (270, 2019464), (272, 2004615), (279, 1954320), (306, 1781880), (310, 1758888), (340, 1603692), (360, 1514598), (372, 1465740), (408, 1336410), (432, 1262165), (459, 1187920), (465, 1172592), (479, 1138320), (496, 1099305), (510, 1069128), (527, 1034640), (540, 1009732), (558, 977160), (612, 890940), (620, 879444), (680, 801846), (720, 757299), (744, 732870), (765, 712752), (816, 668205), (837, 651440), (918, 593960), (930, 586296), (958, 569160), (1020, 534564), (1054, 517320), (1080, 504866), (1116, 488580), (1224, 445470), (1240, 439722), (1360, 400923), (1395, 390864), (1437, 379440), (1488, 366435), (1530, 356376), (1581, 344880), (1674, 325720), (1836, 296980), (1860, 293148), (1916, 284580), (2040, 267282), (2108, 258660), (2160, 252433), (2232, 244290), (2295, 237584), (2395, 227664), (2448, 222735), (2480, 219861), (2635, 206928), (2790, 195432), (2874, 189720), (3060, 178188), (3162, 172440), (3348, 162860), (3672, 148490), (3720, 146574), (3832, 142290), (4080, 133641), (4185, 130288), (4216, 129330), (4311, 126480), (4464, 122145), (4590, 118792), (4743, 114960), (4790, 113832), (5270, 103464), (5580, 97716), (5748, 94860), (6120, 89094), (6324, 86220), (6696, 81430), (7185, 75888), (7344, 74245), (7440, 73287), (7664, 71145), (7905, 68976), (8143, 66960), (8370, 65144), (8432, 64665), (8622, 63240), (9180, 59396), (9486, 57480), (9580, 56916), (10540, 51732), (11160, 48858), (11496, 47430), (12240, 44547), (12648, 43110), (12933, 42160), (13392, 40715), (14229, 38320), (14370, 37944), (14849, 36720), (15810, 34488), (16286, 33480), (16740, 32572), (17244, 31620), (18360, 29698), (18972, 28740), (19160, 28458), (21080, 25866), (21555, 25296), (22320, 24429), (22992, 23715)]