55316191680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{206527}}^1$

素因数の和:206584

約数の個数: 224

約数和(自身を含む): 201439150080

約数和(自身を除く): 146122958400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 13392, 14880, 16740, 17856, 22320, 26784, 29760, 33480, 44640, 53568, 66960, 89280, 133920, 206527, 267840, 413054, 619581, 826108, 1032635, 1239162, 1652216, 1858743, 2065270, 2478324, 3097905, 3304432, 3717486, 4130540, 4956648, 5576229, 6195810, 6402337, 6608864, 7434972, 8261080, 9293715, 9913296, 11152458, 12391620, 12804674, 13217728, 14869944, 16522160, 18587430, 19207011, 19826592, 22304916, 24783240, 25609348, 27881145, 29739888, 32011685, 33044320, 37174860, 38414022, 39653184, 44609832, 49566480, 51218696, 55762290, 57621033, 59479776, 64023370, 66088640, 74349720, 76828044, 89219664, 96035055, 99132960, 102437392, 111524580, 115242066, 118959552, 128046740, 148699440, 153656088, 172863099, 178439328, 192070110, 198265920, 204874784, 223049160, 230484132, 256093480, 288105165, 297398880, 307312176, 345726198, 356878656, 384140220, 409749568, 446098320, 460968264, 512186960, 576210330, 594797760, 614624352, 691452396, 768280440, 864315495, 892196640, 921936528, 1024373920, 1152420660, 1229248704, 1382904792, 1536560880, 1728630990, 1784393280, 1843873056, 2048747840, 2304841320, 2765809584, 3073121760, 3457261980, 3687746112, 4609682640, 5531619168, 6146243520, 6914523960, 9219365280, 11063238336, 13829047920, 18438730560, 27658095840, 55316191680]

約数ペア:

[(1, 55316191680), (2, 27658095840), (3, 18438730560), (4, 13829047920), (5, 11063238336), (6, 9219365280), (8, 6914523960), (9, 6146243520), (10, 5531619168), (12, 4609682640), (15, 3687746112), (16, 3457261980), (18, 3073121760), (20, 2765809584), (24, 2304841320), (27, 2048747840), (30, 1843873056), (31, 1784393280), (32, 1728630990), (36, 1536560880), (40, 1382904792), (45, 1229248704), (48, 1152420660), (54, 1024373920), (60, 921936528), (62, 892196640), (64, 864315495), (72, 768280440), (80, 691452396), (90, 614624352), (93, 594797760), (96, 576210330), (108, 512186960), (120, 460968264), (124, 446098320), (135, 409749568), (144, 384140220), (155, 356878656), (160, 345726198), (180, 307312176), (186, 297398880), (192, 288105165), (216, 256093480), (240, 230484132), (248, 223049160), (270, 204874784), (279, 198265920), (288, 192070110), (310, 178439328), (320, 172863099), (360, 153656088), (372, 148699440), (432, 128046740), (465, 118959552), (480, 115242066), (496, 111524580), (540, 102437392), (558, 99132960), (576, 96035055), (620, 89219664), (720, 76828044), (744, 74349720), (837, 66088640), (864, 64023370), (930, 59479776), (960, 57621033), (992, 55762290), (1080, 51218696), (1116, 49566480), (1240, 44609832), (1395, 39653184), (1440, 38414022), (1488, 37174860), (1674, 33044320), (1728, 32011685), (1860, 29739888), (1984, 27881145), (2160, 25609348), (2232, 24783240), (2480, 22304916), (2790, 19826592), (2880, 19207011), (2976, 18587430), (3348, 16522160), (3720, 14869944), (4185, 13217728), (4320, 12804674), (4464, 12391620), (4960, 11152458), (5580, 9913296), (5952, 9293715), (6696, 8261080), (7440, 7434972), (8370, 6608864), (8640, 6402337), (8928, 6195810), (9920, 5576229), (11160, 4956648), (13392, 4130540), (14880, 3717486), (16740, 3304432), (17856, 3097905), (22320, 2478324), (26784, 2065270), (29760, 1858743), (33480, 1652216), (44640, 1239162), (53568, 1032635), (66960, 826108), (89280, 619581), (133920, 413054), (206527, 267840)]