2281313280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7864

約数の個数: 176

約数和(自身を含む): 7681654080

約数和(自身を除く): 5400340800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1024, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3072, 3648, 3840, 4560, 4864, 5120, 6080, 7296, 7680, 7817, 9120, 9728, 12160, 14592, 15360, 15634, 18240, 19456, 23451, 24320, 29184, 31268, 36480, 39085, 46902, 48640, 58368, 62536, 72960, 78170, 93804, 97280, 117255, 125072, 145920, 148523, 156340, 187608, 234510, 250144, 291840, 297046, 312680, 375216, 445569, 469020, 500288, 594092, 625360, 742615, 750432, 891138, 938040, 1000576, 1188184, 1250720, 1485230, 1500864, 1782276, 1876080, 2001152, 2227845, 2376368, 2501440, 2970460, 3001728, 3564552, 3752160, 4002304, 4455690, 4752736, 5002880, 5940920, 6003456, 7129104, 7504320, 8004608, 8911380, 9505472, 10005760, 11881840, 12006912, 14258208, 15008640, 17822760, 19010944, 20011520, 23763680, 24013824, 28516416, 30017280, 35645520, 38021888, 40023040, 47527360, 57032832, 60034560, 71291040, 76043776, 95054720, 114065664, 120069120, 142582080, 152087552, 190109440, 228131328, 285164160, 380218880, 456262656, 570328320, 760437760, 1140656640, 2281313280]

約数ペア:

[(1, 2281313280), (2, 1140656640), (3, 760437760), (4, 570328320), (5, 456262656), (6, 380218880), (8, 285164160), (10, 228131328), (12, 190109440), (15, 152087552), (16, 142582080), (19, 120069120), (20, 114065664), (24, 95054720), (30, 76043776), (32, 71291040), (38, 60034560), (40, 57032832), (48, 47527360), (57, 40023040), (60, 38021888), (64, 35645520), (76, 30017280), (80, 28516416), (95, 24013824), (96, 23763680), (114, 20011520), (120, 19010944), (128, 17822760), (152, 15008640), (160, 14258208), (190, 12006912), (192, 11881840), (228, 10005760), (240, 9505472), (256, 8911380), (285, 8004608), (304, 7504320), (320, 7129104), (380, 6003456), (384, 5940920), (456, 5002880), (480, 4752736), (512, 4455690), (570, 4002304), (608, 3752160), (640, 3564552), (760, 3001728), (768, 2970460), (912, 2501440), (960, 2376368), (1024, 2227845), (1140, 2001152), (1216, 1876080), (1280, 1782276), (1520, 1500864), (1536, 1485230), (1824, 1250720), (1920, 1188184), (2280, 1000576), (2432, 938040), (2560, 891138), (3040, 750432), (3072, 742615), (3648, 625360), (3840, 594092), (4560, 500288), (4864, 469020), (5120, 445569), (6080, 375216), (7296, 312680), (7680, 297046), (7817, 291840), (9120, 250144), (9728, 234510), (12160, 187608), (14592, 156340), (15360, 148523), (15634, 145920), (18240, 125072), (19456, 117255), (23451, 97280), (24320, 93804), (29184, 78170), (31268, 72960), (36480, 62536), (39085, 58368), (46902, 48640)]