72477434880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{524287}}^1$

素因数の和:524321

約数の個数: 176

約数和(自身を含む): 257572208640

約数和(自身を除く): 185094773760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 524287, 1048574, 1572861, 2097148, 2621435, 3145722, 4194296, 4718583, 5242870, 6291444, 7864305, 8388592, 9437166, 10485740, 12582888, 14155749, 15728610, 16777184, 18874332, 20971480, 23592915, 25165776, 28311498, 31457220, 33554368, 37748664, 41942960, 47185830, 50331552, 56622996, 62914440, 67108736, 70778745, 75497328, 83885920, 94371660, 100663104, 113245992, 125828880, 134217472, 141557490, 150994656, 167771840, 188743320, 201326208, 226491984, 251657760, 268434944, 283114980, 301989312, 335543680, 377486640, 402652416, 452983968, 503315520, 536869888, 566229960, 603978624, 671087360, 754973280, 805304832, 905967936, 1006631040, 1132459920, 1207957248, 1342174720, 1509946560, 1610609664, 1811935872, 2013262080, 2264919840, 2415914496, 2684349440, 3019893120, 3623871744, 4026524160, 4529839680, 4831828992, 6039786240, 7247743488, 8053048320, 9059679360, 12079572480, 14495486976, 18119358720, 24159144960, 36238717440, 72477434880]

約数ペア:

[(1, 72477434880), (2, 36238717440), (3, 24159144960), (4, 18119358720), (5, 14495486976), (6, 12079572480), (8, 9059679360), (9, 8053048320), (10, 7247743488), (12, 6039786240), (15, 4831828992), (16, 4529839680), (18, 4026524160), (20, 3623871744), (24, 3019893120), (27, 2684349440), (30, 2415914496), (32, 2264919840), (36, 2013262080), (40, 1811935872), (45, 1610609664), (48, 1509946560), (54, 1342174720), (60, 1207957248), (64, 1132459920), (72, 1006631040), (80, 905967936), (90, 805304832), (96, 754973280), (108, 671087360), (120, 603978624), (128, 566229960), (135, 536869888), (144, 503315520), (160, 452983968), (180, 402652416), (192, 377486640), (216, 335543680), (240, 301989312), (256, 283114980), (270, 268434944), (288, 251657760), (320, 226491984), (360, 201326208), (384, 188743320), (432, 167771840), (480, 150994656), (512, 141557490), (540, 134217472), (576, 125828880), (640, 113245992), (720, 100663104), (768, 94371660), (864, 83885920), (960, 75497328), (1024, 70778745), (1080, 67108736), (1152, 62914440), (1280, 56622996), (1440, 50331552), (1536, 47185830), (1728, 41942960), (1920, 37748664), (2160, 33554368), (2304, 31457220), (2560, 28311498), (2880, 25165776), (3072, 23592915), (3456, 20971480), (3840, 18874332), (4320, 16777184), (4608, 15728610), (5120, 14155749), (5760, 12582888), (6912, 10485740), (7680, 9437166), (8640, 8388592), (9216, 7864305), (11520, 6291444), (13824, 5242870), (15360, 4718583), (17280, 4194296), (23040, 3145722), (27648, 2621435), (34560, 2097148), (46080, 1572861), (69120, 1048574), (138240, 524287)]