330289920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:552

約数の個数: 288

約数和(自身を含む): 1236211200

約数和(自身を除く): 905921280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 503, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1006, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1509, 1520, 1710, 1728, 1824, 1920, 2012, 2052, 2160, 2280, 2304, 2432, 2515, 2565, 2736, 2880, 3018, 3040, 3420, 3456, 3648, 3840, 4024, 4104, 4320, 4527, 4560, 4864, 5030, 5130, 5472, 5760, 6036, 6080, 6840, 6912, 7296, 7545, 8048, 8208, 8640, 9054, 9120, 9557, 10060, 10260, 10944, 11520, 12072, 12160, 13581, 13680, 14592, 15090, 16096, 16416, 17280, 18108, 18240, 19114, 20120, 20520, 21888, 22635, 24144, 24320, 27162, 27360, 28671, 30180, 32192, 32832, 34560, 36216, 36480, 38228, 40240, 41040, 43776, 45270, 47785, 48288, 54324, 54720, 57342, 60360, 64384, 65664, 67905, 72432, 72960, 76456, 80480, 82080, 86013, 90540, 95570, 96576, 108648, 109440, 114684, 120720, 128768, 131328, 135810, 143355, 144864, 152912, 160960, 164160, 172026, 181080, 191140, 193152, 217296, 218880, 229368, 241440, 258039, 271620, 286710, 289728, 305824, 321920, 328320, 344052, 362160, 382280, 386304, 430065, 434592, 458736, 482880, 516078, 543240, 573420, 579456, 611648, 643840, 656640, 688104, 724320, 764560, 860130, 869184, 917472, 965760, 1032156, 1086480, 1146840, 1158912, 1223296, 1290195, 1376208, 1448640, 1529120, 1720260, 1738368, 1834944, 1931520, 2064312, 2172960, 2293680, 2446592, 2580390, 2752416, 2897280, 3058240, 3440520, 3476736, 3669888, 4128624, 4345920, 4587360, 5160780, 5504832, 5794560, 6116480, 6881040, 7339776, 8257248, 8691840, 9174720, 10321560, 11009664, 12232960, 13762080, 16514496, 17383680, 18349440, 20643120, 22019328, 27524160, 33028992, 36698880, 41286240, 55048320, 66057984, 82572480, 110096640, 165144960, 330289920]

約数ペア:

[(1, 330289920), (2, 165144960), (3, 110096640), (4, 82572480), (5, 66057984), (6, 55048320), (8, 41286240), (9, 36698880), (10, 33028992), (12, 27524160), (15, 22019328), (16, 20643120), (18, 18349440), (19, 17383680), (20, 16514496), (24, 13762080), (27, 12232960), (30, 11009664), (32, 10321560), (36, 9174720), (38, 8691840), (40, 8257248), (45, 7339776), (48, 6881040), (54, 6116480), (57, 5794560), (60, 5504832), (64, 5160780), (72, 4587360), (76, 4345920), (80, 4128624), (90, 3669888), (95, 3476736), (96, 3440520), (108, 3058240), (114, 2897280), (120, 2752416), (128, 2580390), (135, 2446592), (144, 2293680), (152, 2172960), (160, 2064312), (171, 1931520), (180, 1834944), (190, 1738368), (192, 1720260), (216, 1529120), (228, 1448640), (240, 1376208), (256, 1290195), (270, 1223296), (285, 1158912), (288, 1146840), (304, 1086480), (320, 1032156), (342, 965760), (360, 917472), (380, 869184), (384, 860130), (432, 764560), (456, 724320), (480, 688104), (503, 656640), (513, 643840), (540, 611648), (570, 579456), (576, 573420), (608, 543240), (640, 516078), (684, 482880), (720, 458736), (760, 434592), (768, 430065), (855, 386304), (864, 382280), (912, 362160), (960, 344052), (1006, 328320), (1026, 321920), (1080, 305824), (1140, 289728), (1152, 286710), (1216, 271620), (1280, 258039), (1368, 241440), (1440, 229368), (1509, 218880), (1520, 217296), (1710, 193152), (1728, 191140), (1824, 181080), (1920, 172026), (2012, 164160), (2052, 160960), (2160, 152912), (2280, 144864), (2304, 143355), (2432, 135810), (2515, 131328), (2565, 128768), (2736, 120720), (2880, 114684), (3018, 109440), (3040, 108648), (3420, 96576), (3456, 95570), (3648, 90540), (3840, 86013), (4024, 82080), (4104, 80480), (4320, 76456), (4527, 72960), (4560, 72432), (4864, 67905), (5030, 65664), (5130, 64384), (5472, 60360), (5760, 57342), (6036, 54720), (6080, 54324), (6840, 48288), (6912, 47785), (7296, 45270), (7545, 43776), (8048, 41040), (8208, 40240), (8640, 38228), (9054, 36480), (9120, 36216), (9557, 34560), (10060, 32832), (10260, 32192), (10944, 30180), (11520, 28671), (12072, 27360), (12160, 27162), (13581, 24320), (13680, 24144), (14592, 22635), (15090, 21888), (16096, 20520), (16416, 20120), (17280, 19114), (18108, 18240)]