315079200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 288

約数和(自身を含む): 1181174400

約数和(自身を除く): 866095200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 87, 90, 96, 100, 108, 116, 120, 135, 144, 145, 150, 160, 174, 180, 200, 216, 225, 232, 240, 261, 270, 288, 290, 300, 348, 360, 400, 432, 435, 450, 464, 480, 503, 522, 540, 580, 600, 675, 696, 720, 725, 783, 800, 864, 870, 900, 928, 1006, 1044, 1080, 1160, 1200, 1305, 1350, 1392, 1440, 1450, 1509, 1566, 1740, 1800, 2012, 2088, 2160, 2175, 2320, 2400, 2515, 2610, 2700, 2784, 2900, 3018, 3132, 3480, 3600, 3915, 4024, 4176, 4320, 4350, 4527, 4640, 5030, 5220, 5400, 5800, 6036, 6264, 6525, 6960, 7200, 7545, 7830, 8048, 8352, 8700, 9054, 10060, 10440, 10800, 11600, 12072, 12528, 12575, 13050, 13581, 13920, 14587, 15090, 15660, 16096, 17400, 18108, 19575, 20120, 20880, 21600, 22635, 23200, 24144, 25056, 25150, 26100, 27162, 29174, 30180, 31320, 34800, 36216, 37725, 39150, 40240, 41760, 43761, 45270, 48288, 50300, 52200, 54324, 58348, 60360, 62640, 67905, 69600, 72432, 72935, 75450, 78300, 80480, 87522, 90540, 100600, 104400, 108648, 113175, 116696, 120720, 125280, 131283, 135810, 144864, 145870, 150900, 156600, 175044, 181080, 201200, 208800, 217296, 218805, 226350, 233392, 241440, 262566, 271620, 291740, 301800, 313200, 339525, 350088, 362160, 364675, 393849, 402400, 434592, 437610, 452700, 466784, 525132, 543240, 583480, 603600, 626400, 656415, 679050, 700176, 724320, 729350, 787698, 875220, 905400, 1050264, 1086480, 1094025, 1166960, 1207200, 1312830, 1358100, 1400352, 1458700, 1575396, 1750440, 1810800, 1969245, 2100528, 2172960, 2188050, 2333920, 2625660, 2716200, 2917400, 3150792, 3282075, 3500880, 3621600, 3938490, 4201056, 4376100, 5251320, 5432400, 5834800, 6301584, 6564150, 7001760, 7876980, 8752200, 9846225, 10502640, 10864800, 11669600, 12603168, 13128300, 15753960, 17504400, 19692450, 21005280, 26256600, 31507920, 35008800, 39384900, 52513200, 63015840, 78769800, 105026400, 157539600, 315079200]

約数ペア:

[(1, 315079200), (2, 157539600), (3, 105026400), (4, 78769800), (5, 63015840), (6, 52513200), (8, 39384900), (9, 35008800), (10, 31507920), (12, 26256600), (15, 21005280), (16, 19692450), (18, 17504400), (20, 15753960), (24, 13128300), (25, 12603168), (27, 11669600), (29, 10864800), (30, 10502640), (32, 9846225), (36, 8752200), (40, 7876980), (45, 7001760), (48, 6564150), (50, 6301584), (54, 5834800), (58, 5432400), (60, 5251320), (72, 4376100), (75, 4201056), (80, 3938490), (87, 3621600), (90, 3500880), (96, 3282075), (100, 3150792), (108, 2917400), (116, 2716200), (120, 2625660), (135, 2333920), (144, 2188050), (145, 2172960), (150, 2100528), (160, 1969245), (174, 1810800), (180, 1750440), (200, 1575396), (216, 1458700), (225, 1400352), (232, 1358100), (240, 1312830), (261, 1207200), (270, 1166960), (288, 1094025), (290, 1086480), (300, 1050264), (348, 905400), (360, 875220), (400, 787698), (432, 729350), (435, 724320), (450, 700176), (464, 679050), (480, 656415), (503, 626400), (522, 603600), (540, 583480), (580, 543240), (600, 525132), (675, 466784), (696, 452700), (720, 437610), (725, 434592), (783, 402400), (800, 393849), (864, 364675), (870, 362160), (900, 350088), (928, 339525), (1006, 313200), (1044, 301800), (1080, 291740), (1160, 271620), (1200, 262566), (1305, 241440), (1350, 233392), (1392, 226350), (1440, 218805), (1450, 217296), (1509, 208800), (1566, 201200), (1740, 181080), (1800, 175044), (2012, 156600), (2088, 150900), (2160, 145870), (2175, 144864), (2320, 135810), (2400, 131283), (2515, 125280), (2610, 120720), (2700, 116696), (2784, 113175), (2900, 108648), (3018, 104400), (3132, 100600), (3480, 90540), (3600, 87522), (3915, 80480), (4024, 78300), (4176, 75450), (4320, 72935), (4350, 72432), (4527, 69600), (4640, 67905), (5030, 62640), (5220, 60360), (5400, 58348), (5800, 54324), (6036, 52200), (6264, 50300), (6525, 48288), (6960, 45270), (7200, 43761), (7545, 41760), (7830, 40240), (8048, 39150), (8352, 37725), (8700, 36216), (9054, 34800), (10060, 31320), (10440, 30180), (10800, 29174), (11600, 27162), (12072, 26100), (12528, 25150), (12575, 25056), (13050, 24144), (13581, 23200), (13920, 22635), (14587, 21600), (15090, 20880), (15660, 20120), (16096, 19575), (17400, 18108)]