325961280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1274

約数の個数: 224

約数和(自身を含む): 1187988480

約数和(自身を除く): 862027200

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, 1217, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2434, 2480, 2790, 2880, 2976, 3348, 3651, 3720, 4185, 4320, 4464, 4868, 4960, 5580, 5952, 6085, 6696, 7302, 7440, 8370, 8640, 8928, 9736, 9920, 10953, 11160, 12170, 13392, 14604, 14880, 16740, 17856, 18255, 19472, 21906, 22320, 24340, 26784, 29208, 29760, 32859, 33480, 36510, 37727, 38944, 43812, 44640, 48680, 53568, 54765, 58416, 65718, 66960, 73020, 75454, 77888, 87624, 89280, 97360, 109530, 113181, 116832, 131436, 133920, 146040, 150908, 164295, 175248, 188635, 194720, 219060, 226362, 233664, 262872, 267840, 292080, 301816, 328590, 339543, 350496, 377270, 389440, 438120, 452724, 525744, 565905, 584160, 603632, 657180, 679086, 700992, 754540, 876240, 905448, 1018629, 1051488, 1131810, 1168320, 1207264, 1314360, 1358172, 1509080, 1697715, 1752480, 1810896, 2037258, 2102976, 2263620, 2414528, 2628720, 2716344, 3018160, 3395430, 3504960, 3621792, 4074516, 4527240, 5093145, 5257440, 5432688, 6036320, 6790860, 7243584, 8149032, 9054480, 10186290, 10514880, 10865376, 12072640, 13581720, 16298064, 18108960, 20372580, 21730752, 27163440, 32596128, 36217920, 40745160, 54326880, 65192256, 81490320, 108653760, 162980640, 325961280]

約数ペア:

[(1, 325961280), (2, 162980640), (3, 108653760), (4, 81490320), (5, 65192256), (6, 54326880), (8, 40745160), (9, 36217920), (10, 32596128), (12, 27163440), (15, 21730752), (16, 20372580), (18, 18108960), (20, 16298064), (24, 13581720), (27, 12072640), (30, 10865376), (31, 10514880), (32, 10186290), (36, 9054480), (40, 8149032), (45, 7243584), (48, 6790860), (54, 6036320), (60, 5432688), (62, 5257440), (64, 5093145), (72, 4527240), (80, 4074516), (90, 3621792), (93, 3504960), (96, 3395430), (108, 3018160), (120, 2716344), (124, 2628720), (135, 2414528), (144, 2263620), (155, 2102976), (160, 2037258), (180, 1810896), (186, 1752480), (192, 1697715), (216, 1509080), (240, 1358172), (248, 1314360), (270, 1207264), (279, 1168320), (288, 1131810), (310, 1051488), (320, 1018629), (360, 905448), (372, 876240), (432, 754540), (465, 700992), (480, 679086), (496, 657180), (540, 603632), (558, 584160), (576, 565905), (620, 525744), (720, 452724), (744, 438120), (837, 389440), (864, 377270), (930, 350496), (960, 339543), (992, 328590), (1080, 301816), (1116, 292080), (1217, 267840), (1240, 262872), (1395, 233664), (1440, 226362), (1488, 219060), (1674, 194720), (1728, 188635), (1860, 175248), (1984, 164295), (2160, 150908), (2232, 146040), (2434, 133920), (2480, 131436), (2790, 116832), (2880, 113181), (2976, 109530), (3348, 97360), (3651, 89280), (3720, 87624), (4185, 77888), (4320, 75454), (4464, 73020), (4868, 66960), (4960, 65718), (5580, 58416), (5952, 54765), (6085, 53568), (6696, 48680), (7302, 44640), (7440, 43812), (8370, 38944), (8640, 37727), (8928, 36510), (9736, 33480), (9920, 32859), (10953, 29760), (11160, 29208), (12170, 26784), (13392, 24340), (14604, 22320), (14880, 21906), (16740, 19472), (17856, 18255)]