7388212320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{270037}}^1$

素因数の和:270077

約数の個数: 144

約数和(自身を含む): 26539334640

約数和(自身を除く): 19151122320

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 270037, 540074, 810111, 1080148, 1350185, 1620222, 2160296, 2430333, 2700370, 3240444, 4050555, 4320592, 4860666, 5130703, 5400740, 6480888, 8101110, 8641184, 9721332, 10261406, 10801480, 12151665, 12961776, 15392109, 16202220, 19442664, 20522812, 21602960, 24303330, 25653515, 25923552, 30784218, 32404440, 38885328, 41045624, 43205920, 46176327, 48606660, 51307030, 61568436, 64808880, 76960545, 77770656, 82091248, 92352654, 97213320, 102614060, 123136872, 129617760, 153921090, 164182496, 184705308, 194426640, 205228120, 230881635, 246273744, 307842180, 369410616, 388853280, 410456240, 461763270, 492547488, 615684360, 738821232, 820912480, 923526540, 1231368720, 1477642464, 1847053080, 2462737440, 3694106160, 7388212320]

約数ペア:

[(1, 7388212320), (2, 3694106160), (3, 2462737440), (4, 1847053080), (5, 1477642464), (6, 1231368720), (8, 923526540), (9, 820912480), (10, 738821232), (12, 615684360), (15, 492547488), (16, 461763270), (18, 410456240), (19, 388853280), (20, 369410616), (24, 307842180), (30, 246273744), (32, 230881635), (36, 205228120), (38, 194426640), (40, 184705308), (45, 164182496), (48, 153921090), (57, 129617760), (60, 123136872), (72, 102614060), (76, 97213320), (80, 92352654), (90, 82091248), (95, 77770656), (96, 76960545), (114, 64808880), (120, 61568436), (144, 51307030), (152, 48606660), (160, 46176327), (171, 43205920), (180, 41045624), (190, 38885328), (228, 32404440), (240, 30784218), (285, 25923552), (288, 25653515), (304, 24303330), (342, 21602960), (360, 20522812), (380, 19442664), (456, 16202220), (480, 15392109), (570, 12961776), (608, 12151665), (684, 10801480), (720, 10261406), (760, 9721332), (855, 8641184), (912, 8101110), (1140, 6480888), (1368, 5400740), (1440, 5130703), (1520, 4860666), (1710, 4320592), (1824, 4050555), (2280, 3240444), (2736, 2700370), (3040, 2430333), (3420, 2160296), (4560, 1620222), (5472, 1350185), (6840, 1080148), (9120, 810111), (13680, 540074), (27360, 270037)]