313079040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{9059}}^1$

素因数の和:9089

約数の個数: 144

約数和(自身を含む): 1111118400

約数和(自身を除く): 798039360

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, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 9059, 11520, 17280, 18118, 27177, 34560, 36236, 45295, 54354, 72472, 81531, 90590, 108708, 135885, 144944, 163062, 181180, 217416, 244593, 271770, 289888, 326124, 362360, 407655, 434832, 489186, 543540, 579776, 652248, 724720, 815310, 869664, 978372, 1087080, 1159552, 1222965, 1304496, 1449440, 1630620, 1739328, 1956744, 2174160, 2319104, 2445930, 2608992, 2898880, 3261240, 3478656, 3913488, 4348320, 4891860, 5217984, 5797760, 6522480, 6957312, 7826976, 8696640, 9783720, 10435968, 11595520, 13044960, 15653952, 17393280, 19567440, 20871936, 26089920, 31307904, 34786560, 39134880, 52179840, 62615808, 78269760, 104359680, 156539520, 313079040]

約数ペア:

[(1, 313079040), (2, 156539520), (3, 104359680), (4, 78269760), (5, 62615808), (6, 52179840), (8, 39134880), (9, 34786560), (10, 31307904), (12, 26089920), (15, 20871936), (16, 19567440), (18, 17393280), (20, 15653952), (24, 13044960), (27, 11595520), (30, 10435968), (32, 9783720), (36, 8696640), (40, 7826976), (45, 6957312), (48, 6522480), (54, 5797760), (60, 5217984), (64, 4891860), (72, 4348320), (80, 3913488), (90, 3478656), (96, 3261240), (108, 2898880), (120, 2608992), (128, 2445930), (135, 2319104), (144, 2174160), (160, 1956744), (180, 1739328), (192, 1630620), (216, 1449440), (240, 1304496), (256, 1222965), (270, 1159552), (288, 1087080), (320, 978372), (360, 869664), (384, 815310), (432, 724720), (480, 652248), (540, 579776), (576, 543540), (640, 489186), (720, 434832), (768, 407655), (864, 362360), (960, 326124), (1080, 289888), (1152, 271770), (1280, 244593), (1440, 217416), (1728, 181180), (1920, 163062), (2160, 144944), (2304, 135885), (2880, 108708), (3456, 90590), (3840, 81531), (4320, 72472), (5760, 54354), (6912, 45295), (8640, 36236), (9059, 34560), (11520, 27177), (17280, 18118)]