880773120

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:555

約数の個数: 288

約数和(自身を含む): 3219652800

約数和(自身を除く): 2338879680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 503, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1006, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1509, 1520, 1536, 1710, 1824, 1920, 2012, 2048, 2280, 2304, 2432, 2515, 2560, 2736, 2880, 3018, 3040, 3072, 3420, 3648, 3840, 4024, 4527, 4560, 4608, 4864, 5030, 5120, 5472, 5760, 6036, 6080, 6144, 6840, 7296, 7545, 7680, 8048, 9054, 9120, 9216, 9557, 9728, 10060, 10240, 10944, 11520, 12072, 12160, 13680, 14592, 15090, 15360, 16096, 18108, 18240, 18432, 19114, 19456, 20120, 21888, 22635, 23040, 24144, 24320, 27360, 28671, 29184, 30180, 30720, 32192, 36216, 36480, 38228, 38912, 40240, 43776, 45270, 46080, 47785, 48288, 48640, 54720, 57342, 58368, 60360, 64384, 72432, 72960, 76456, 80480, 86013, 87552, 90540, 92160, 95570, 96576, 97280, 109440, 114684, 116736, 120720, 128768, 143355, 144864, 145920, 152912, 160960, 172026, 175104, 181080, 191140, 193152, 194560, 218880, 229368, 241440, 257536, 286710, 289728, 291840, 305824, 321920, 344052, 350208, 362160, 382280, 386304, 430065, 437760, 458736, 482880, 515072, 573420, 579456, 583680, 611648, 643840, 688104, 724320, 764560, 772608, 860130, 875520, 917472, 965760, 1030144, 1146840, 1158912, 1223296, 1287680, 1376208, 1448640, 1529120, 1545216, 1720260, 1751040, 1834944, 1931520, 2293680, 2317824, 2446592, 2575360, 2752416, 2897280, 3058240, 3090432, 3440520, 3669888, 3863040, 4587360, 4635648, 4893184, 5150720, 5504832, 5794560, 6116480, 6881040, 7339776, 7726080, 9174720, 9271296, 9786368, 11009664, 11589120, 12232960, 13762080, 14679552, 15452160, 18349440, 19572736, 22019328, 23178240, 24465920, 27524160, 29359104, 36698880, 44038656, 46356480, 48931840, 55048320, 58718208, 73397760, 88077312, 97863680, 110096640, 146795520, 176154624, 220193280, 293591040, 440386560, 880773120]

約数ペア:

[(1, 880773120), (2, 440386560), (3, 293591040), (4, 220193280), (5, 176154624), (6, 146795520), (8, 110096640), (9, 97863680), (10, 88077312), (12, 73397760), (15, 58718208), (16, 55048320), (18, 48931840), (19, 46356480), (20, 44038656), (24, 36698880), (30, 29359104), (32, 27524160), (36, 24465920), (38, 23178240), (40, 22019328), (45, 19572736), (48, 18349440), (57, 15452160), (60, 14679552), (64, 13762080), (72, 12232960), (76, 11589120), (80, 11009664), (90, 9786368), (95, 9271296), (96, 9174720), (114, 7726080), (120, 7339776), (128, 6881040), (144, 6116480), (152, 5794560), (160, 5504832), (171, 5150720), (180, 4893184), (190, 4635648), (192, 4587360), (228, 3863040), (240, 3669888), (256, 3440520), (285, 3090432), (288, 3058240), (304, 2897280), (320, 2752416), (342, 2575360), (360, 2446592), (380, 2317824), (384, 2293680), (456, 1931520), (480, 1834944), (503, 1751040), (512, 1720260), (570, 1545216), (576, 1529120), (608, 1448640), (640, 1376208), (684, 1287680), (720, 1223296), (760, 1158912), (768, 1146840), (855, 1030144), (912, 965760), (960, 917472), (1006, 875520), (1024, 860130), (1140, 772608), (1152, 764560), (1216, 724320), (1280, 688104), (1368, 643840), (1440, 611648), (1509, 583680), (1520, 579456), (1536, 573420), (1710, 515072), (1824, 482880), (1920, 458736), (2012, 437760), (2048, 430065), (2280, 386304), (2304, 382280), (2432, 362160), (2515, 350208), (2560, 344052), (2736, 321920), (2880, 305824), (3018, 291840), (3040, 289728), (3072, 286710), (3420, 257536), (3648, 241440), (3840, 229368), (4024, 218880), (4527, 194560), (4560, 193152), (4608, 191140), (4864, 181080), (5030, 175104), (5120, 172026), (5472, 160960), (5760, 152912), (6036, 145920), (6080, 144864), (6144, 143355), (6840, 128768), (7296, 120720), (7545, 116736), (7680, 114684), (8048, 109440), (9054, 97280), (9120, 96576), (9216, 95570), (9557, 92160), (9728, 90540), (10060, 87552), (10240, 86013), (10944, 80480), (11520, 76456), (12072, 72960), (12160, 72432), (13680, 64384), (14592, 60360), (15090, 58368), (15360, 57342), (16096, 54720), (18108, 48640), (18240, 48288), (18432, 47785), (19114, 46080), (19456, 45270), (20120, 43776), (21888, 40240), (22635, 38912), (23040, 38228), (24144, 36480), (24320, 36216), (27360, 32192), (28671, 30720), (29184, 30180)]