2465291520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1437

約数の個数: 216

約数和(自身を含む): 8585891496

約数和(自身を除く): 6120599976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 173, 180, 192, 240, 256, 288, 320, 346, 360, 384, 480, 519, 576, 640, 692, 720, 768, 865, 960, 1038, 1152, 1237, 1280, 1384, 1440, 1557, 1730, 1920, 2076, 2304, 2474, 2595, 2768, 2880, 3114, 3460, 3711, 3840, 4152, 4948, 5190, 5536, 5760, 6185, 6228, 6920, 7422, 7785, 8304, 9896, 10380, 11072, 11133, 11520, 12370, 12456, 13840, 14844, 15570, 16608, 18555, 19792, 20760, 22144, 22266, 24740, 24912, 27680, 29688, 31140, 33216, 37110, 39584, 41520, 44288, 44532, 49480, 49824, 55360, 55665, 59376, 62280, 66432, 74220, 79168, 83040, 89064, 98960, 99648, 110720, 111330, 118752, 124560, 132864, 148440, 158336, 166080, 178128, 197920, 199296, 214001, 221440, 222660, 237504, 249120, 296880, 316672, 332160, 356256, 395840, 398592, 428002, 445320, 475008, 498240, 593760, 642003, 664320, 712512, 791680, 856004, 890640, 950016, 996480, 1070005, 1187520, 1284006, 1425024, 1583360, 1712008, 1781280, 1926009, 1992960, 2140010, 2375040, 2568012, 2850048, 3210015, 3424016, 3562560, 3852018, 4280020, 4750080, 5136024, 6420030, 6848032, 7125120, 7704036, 8560040, 9630045, 10272048, 12840060, 13696064, 14250240, 15408072, 17120080, 19260090, 20544096, 25680120, 27392128, 30816144, 34240160, 38520180, 41088192, 51360240, 54784256, 61632288, 68480320, 77040360, 82176384, 102720480, 123264576, 136960640, 154080720, 164352768, 205440960, 246529152, 273921280, 308161440, 410881920, 493058304, 616322880, 821763840, 1232645760, 2465291520]

約数ペア:

[(1, 2465291520), (2, 1232645760), (3, 821763840), (4, 616322880), (5, 493058304), (6, 410881920), (8, 308161440), (9, 273921280), (10, 246529152), (12, 205440960), (15, 164352768), (16, 154080720), (18, 136960640), (20, 123264576), (24, 102720480), (30, 82176384), (32, 77040360), (36, 68480320), (40, 61632288), (45, 54784256), (48, 51360240), (60, 41088192), (64, 38520180), (72, 34240160), (80, 30816144), (90, 27392128), (96, 25680120), (120, 20544096), (128, 19260090), (144, 17120080), (160, 15408072), (173, 14250240), (180, 13696064), (192, 12840060), (240, 10272048), (256, 9630045), (288, 8560040), (320, 7704036), (346, 7125120), (360, 6848032), (384, 6420030), (480, 5136024), (519, 4750080), (576, 4280020), (640, 3852018), (692, 3562560), (720, 3424016), (768, 3210015), (865, 2850048), (960, 2568012), (1038, 2375040), (1152, 2140010), (1237, 1992960), (1280, 1926009), (1384, 1781280), (1440, 1712008), (1557, 1583360), (1730, 1425024), (1920, 1284006), (2076, 1187520), (2304, 1070005), (2474, 996480), (2595, 950016), (2768, 890640), (2880, 856004), (3114, 791680), (3460, 712512), (3711, 664320), (3840, 642003), (4152, 593760), (4948, 498240), (5190, 475008), (5536, 445320), (5760, 428002), (6185, 398592), (6228, 395840), (6920, 356256), (7422, 332160), (7785, 316672), (8304, 296880), (9896, 249120), (10380, 237504), (11072, 222660), (11133, 221440), (11520, 214001), (12370, 199296), (12456, 197920), (13840, 178128), (14844, 166080), (15570, 158336), (16608, 148440), (18555, 132864), (19792, 124560), (20760, 118752), (22144, 111330), (22266, 110720), (24740, 99648), (24912, 98960), (27680, 89064), (29688, 83040), (31140, 79168), (33216, 74220), (37110, 66432), (39584, 62280), (41520, 59376), (44288, 55665), (44532, 55360), (49480, 49824)]