214009920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3953

約数の個数: 168

約数和(自身を含む): 775045440

約数和(自身を除く): 561035520

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, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 3911, 4560, 5472, 6080, 6840, 7822, 9120, 10944, 11733, 13680, 15644, 18240, 19555, 23466, 27360, 31288, 35199, 39110, 46932, 54720, 58665, 62576, 70398, 74309, 78220, 93864, 117330, 125152, 140796, 148618, 156440, 175995, 187728, 222927, 234660, 250304, 281592, 297236, 312880, 351990, 371545, 375456, 445854, 469320, 563184, 594472, 625760, 668781, 703980, 743090, 750912, 891708, 938640, 1114635, 1126368, 1188944, 1251520, 1337562, 1407960, 1486180, 1783416, 1877280, 2229270, 2252736, 2377888, 2675124, 2815920, 2972360, 3343905, 3566832, 3754560, 4458540, 4755776, 5350248, 5631840, 5944720, 6687810, 7133664, 8917080, 10700496, 11263680, 11889440, 13375620, 14267328, 17834160, 21400992, 23778880, 26751240, 35668320, 42801984, 53502480, 71336640, 107004960, 214009920]

約数ペア:

[(1, 214009920), (2, 107004960), (3, 71336640), (4, 53502480), (5, 42801984), (6, 35668320), (8, 26751240), (9, 23778880), (10, 21400992), (12, 17834160), (15, 14267328), (16, 13375620), (18, 11889440), (19, 11263680), (20, 10700496), (24, 8917080), (30, 7133664), (32, 6687810), (36, 5944720), (38, 5631840), (40, 5350248), (45, 4755776), (48, 4458540), (57, 3754560), (60, 3566832), (64, 3343905), (72, 2972360), (76, 2815920), (80, 2675124), (90, 2377888), (95, 2252736), (96, 2229270), (114, 1877280), (120, 1783416), (144, 1486180), (152, 1407960), (160, 1337562), (171, 1251520), (180, 1188944), (190, 1126368), (192, 1114635), (228, 938640), (240, 891708), (285, 750912), (288, 743090), (304, 703980), (320, 668781), (342, 625760), (360, 594472), (380, 563184), (456, 469320), (480, 445854), (570, 375456), (576, 371545), (608, 351990), (684, 312880), (720, 297236), (760, 281592), (855, 250304), (912, 234660), (960, 222927), (1140, 187728), (1216, 175995), (1368, 156440), (1440, 148618), (1520, 140796), (1710, 125152), (1824, 117330), (2280, 93864), (2736, 78220), (2880, 74309), (3040, 70398), (3420, 62576), (3648, 58665), (3911, 54720), (4560, 46932), (5472, 39110), (6080, 35199), (6840, 31288), (7822, 27360), (9120, 23466), (10944, 19555), (11733, 18240), (13680, 15644)]