481800960

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1549}}^1$

素因数の和:1585

約数の個数: 216

約数和(自身を含む): 1729837200

約数和(自身を除く): 1248036240

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1549, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3098, 3240, 3456, 3840, 3888, 4320, 4647, 4860, 5184, 5760, 6196, 6480, 6912, 7745, 7776, 8640, 9294, 9720, 10368, 11520, 12392, 12960, 13941, 15490, 15552, 17280, 18588, 19440, 20736, 23235, 24784, 25920, 27882, 30980, 31104, 34560, 37176, 38880, 41823, 46470, 49568, 51840, 55764, 61960, 62208, 69705, 74352, 77760, 83646, 92940, 99136, 103680, 111528, 123920, 125469, 139410, 148704, 155520, 167292, 185880, 198272, 209115, 223056, 247840, 250938, 278820, 297408, 311040, 334584, 371760, 376407, 396544, 418230, 446112, 495680, 501876, 557640, 594816, 627345, 669168, 743520, 752814, 836460, 892224, 991360, 1003752, 1115280, 1189632, 1254690, 1338336, 1487040, 1505628, 1672920, 1784448, 1882035, 1982720, 2007504, 2230560, 2509380, 2676672, 2974080, 3011256, 3345840, 3568896, 3764070, 4015008, 4461120, 5018760, 5353344, 5948160, 6022512, 6691680, 7528140, 8030016, 8922240, 10037520, 10706688, 12045024, 13383360, 15056280, 16060032, 17844480, 20075040, 24090048, 26766720, 30112560, 32120064, 40150080, 48180096, 53533440, 60225120, 80300160, 96360192, 120450240, 160600320, 240900480, 481800960]

約数ペア:

[(1, 481800960), (2, 240900480), (3, 160600320), (4, 120450240), (5, 96360192), (6, 80300160), (8, 60225120), (9, 53533440), (10, 48180096), (12, 40150080), (15, 32120064), (16, 30112560), (18, 26766720), (20, 24090048), (24, 20075040), (27, 17844480), (30, 16060032), (32, 15056280), (36, 13383360), (40, 12045024), (45, 10706688), (48, 10037520), (54, 8922240), (60, 8030016), (64, 7528140), (72, 6691680), (80, 6022512), (81, 5948160), (90, 5353344), (96, 5018760), (108, 4461120), (120, 4015008), (128, 3764070), (135, 3568896), (144, 3345840), (160, 3011256), (162, 2974080), (180, 2676672), (192, 2509380), (216, 2230560), (240, 2007504), (243, 1982720), (256, 1882035), (270, 1784448), (288, 1672920), (320, 1505628), (324, 1487040), (360, 1338336), (384, 1254690), (405, 1189632), (432, 1115280), (480, 1003752), (486, 991360), (540, 892224), (576, 836460), (640, 752814), (648, 743520), (720, 669168), (768, 627345), (810, 594816), (864, 557640), (960, 501876), (972, 495680), (1080, 446112), (1152, 418230), (1215, 396544), (1280, 376407), (1296, 371760), (1440, 334584), (1549, 311040), (1620, 297408), (1728, 278820), (1920, 250938), (1944, 247840), (2160, 223056), (2304, 209115), (2430, 198272), (2592, 185880), (2880, 167292), (3098, 155520), (3240, 148704), (3456, 139410), (3840, 125469), (3888, 123920), (4320, 111528), (4647, 103680), (4860, 99136), (5184, 92940), (5760, 83646), (6196, 77760), (6480, 74352), (6912, 69705), (7745, 62208), (7776, 61960), (8640, 55764), (9294, 51840), (9720, 49568), (10368, 46470), (11520, 41823), (12392, 38880), (12960, 37176), (13941, 34560), (15490, 31104), (15552, 30980), (17280, 27882), (18588, 25920), (19440, 24784), (20736, 23235)]