1812833280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{39341}}^1$

素因数の和:39372

約数の個数: 132

約数和(自身を含む): 6281579772

約数和(自身を除く): 4468746492

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, 39341, 46080, 78682, 118023, 157364, 196705, 236046, 314728, 354069, 393410, 472092, 590115, 629456, 708138, 786820, 944184, 1180230, 1258912, 1416276, 1573640, 1770345, 1888368, 2360460, 2517824, 2832552, 3147280, 3540690, 3776736, 4720920, 5035648, 5665104, 6294560, 7081380, 7553472, 9441840, 10071296, 11330208, 12589120, 14162760, 15106944, 18883680, 20142592, 22660416, 25178240, 28325520, 30213888, 37767360, 40285184, 45320832, 50356480, 56651040, 60427776, 75534720, 90641664, 100712960, 113302080, 120855552, 151069440, 181283328, 201425920, 226604160, 302138880, 362566656, 453208320, 604277760, 906416640, 1812833280]

約数ペア:

[(1, 1812833280), (2, 906416640), (3, 604277760), (4, 453208320), (5, 362566656), (6, 302138880), (8, 226604160), (9, 201425920), (10, 181283328), (12, 151069440), (15, 120855552), (16, 113302080), (18, 100712960), (20, 90641664), (24, 75534720), (30, 60427776), (32, 56651040), (36, 50356480), (40, 45320832), (45, 40285184), (48, 37767360), (60, 30213888), (64, 28325520), (72, 25178240), (80, 22660416), (90, 20142592), (96, 18883680), (120, 15106944), (128, 14162760), (144, 12589120), (160, 11330208), (180, 10071296), (192, 9441840), (240, 7553472), (256, 7081380), (288, 6294560), (320, 5665104), (360, 5035648), (384, 4720920), (480, 3776736), (512, 3540690), (576, 3147280), (640, 2832552), (720, 2517824), (768, 2360460), (960, 1888368), (1024, 1770345), (1152, 1573640), (1280, 1416276), (1440, 1258912), (1536, 1180230), (1920, 944184), (2304, 786820), (2560, 708138), (2880, 629456), (3072, 590115), (3840, 472092), (4608, 393410), (5120, 354069), (5760, 314728), (7680, 236046), (9216, 196705), (11520, 157364), (15360, 118023), (23040, 78682), (39341, 46080)]