2779407360

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{60317}}^1$

素因数の和:60348

約数の個数: 132

約数和(自身を含む): 9630733788

約数和(自身を除く): 6851326428

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, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 60317, 120634, 180951, 241268, 301585, 361902, 482536, 542853, 603170, 723804, 904755, 965072, 1085706, 1206340, 1447608, 1809510, 1930144, 2171412, 2412680, 2714265, 2895216, 3619020, 3860288, 4342824, 4825360, 5428530, 5790432, 7238040, 7720576, 8685648, 9650720, 10857060, 11580864, 14476080, 15441152, 17371296, 19301440, 21714120, 23161728, 28952160, 30882304, 34742592, 38602880, 43428240, 46323456, 57904320, 61764608, 69485184, 77205760, 86856480, 92646912, 115808640, 138970368, 154411520, 173712960, 185293824, 231617280, 277940736, 308823040, 347425920, 463234560, 555881472, 694851840, 926469120, 1389703680, 2779407360]

約数ペア:

[(1, 2779407360), (2, 1389703680), (3, 926469120), (4, 694851840), (5, 555881472), (6, 463234560), (8, 347425920), (9, 308823040), (10, 277940736), (12, 231617280), (15, 185293824), (16, 173712960), (18, 154411520), (20, 138970368), (24, 115808640), (30, 92646912), (32, 86856480), (36, 77205760), (40, 69485184), (45, 61764608), (48, 57904320), (60, 46323456), (64, 43428240), (72, 38602880), (80, 34742592), (90, 30882304), (96, 28952160), (120, 23161728), (128, 21714120), (144, 19301440), (160, 17371296), (180, 15441152), (192, 14476080), (240, 11580864), (256, 10857060), (288, 9650720), (320, 8685648), (360, 7720576), (384, 7238040), (480, 5790432), (512, 5428530), (576, 4825360), (640, 4342824), (720, 3860288), (768, 3619020), (960, 2895216), (1024, 2714265), (1152, 2412680), (1280, 2171412), (1440, 1930144), (1536, 1809510), (1920, 1447608), (2304, 1206340), (2560, 1085706), (2880, 965072), (3072, 904755), (3840, 723804), (4608, 603170), (5120, 542853), (5760, 482536), (7680, 361902), (9216, 301585), (11520, 241268), (15360, 180951), (23040, 120634), (46080, 60317)]