122472960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 403045632

約数和(自身を除く): 280572672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 431, 444, 480, 512, 555, 592, 640, 740, 768, 862, 888, 960, 1110, 1184, 1280, 1293, 1480, 1536, 1724, 1776, 1920, 2155, 2220, 2368, 2560, 2586, 2960, 3448, 3552, 3840, 4310, 4440, 4736, 5172, 5920, 6465, 6896, 7104, 7680, 8620, 8880, 9472, 10344, 11840, 12930, 13792, 14208, 15947, 17240, 17760, 18944, 20688, 23680, 25860, 27584, 28416, 31894, 34480, 35520, 41376, 47360, 47841, 51720, 55168, 56832, 63788, 68960, 71040, 79735, 82752, 94720, 95682, 103440, 110336, 127576, 137920, 142080, 159470, 165504, 191364, 206880, 220672, 239205, 255152, 275840, 284160, 318940, 331008, 382728, 413760, 478410, 510304, 551680, 637880, 662016, 765456, 827520, 956820, 1020608, 1103360, 1275760, 1530912, 1655040, 1913640, 2041216, 2551520, 3061824, 3310080, 3827280, 4082432, 5103040, 6123648, 7654560, 8164864, 10206080, 12247296, 15309120, 20412160, 24494592, 30618240, 40824320, 61236480, 122472960]

約数ペア:

[(1, 122472960), (2, 61236480), (3, 40824320), (4, 30618240), (5, 24494592), (6, 20412160), (8, 15309120), (10, 12247296), (12, 10206080), (15, 8164864), (16, 7654560), (20, 6123648), (24, 5103040), (30, 4082432), (32, 3827280), (37, 3310080), (40, 3061824), (48, 2551520), (60, 2041216), (64, 1913640), (74, 1655040), (80, 1530912), (96, 1275760), (111, 1103360), (120, 1020608), (128, 956820), (148, 827520), (160, 765456), (185, 662016), (192, 637880), (222, 551680), (240, 510304), (256, 478410), (296, 413760), (320, 382728), (370, 331008), (384, 318940), (431, 284160), (444, 275840), (480, 255152), (512, 239205), (555, 220672), (592, 206880), (640, 191364), (740, 165504), (768, 159470), (862, 142080), (888, 137920), (960, 127576), (1110, 110336), (1184, 103440), (1280, 95682), (1293, 94720), (1480, 82752), (1536, 79735), (1724, 71040), (1776, 68960), (1920, 63788), (2155, 56832), (2220, 55168), (2368, 51720), (2560, 47841), (2586, 47360), (2960, 41376), (3448, 35520), (3552, 34480), (3840, 31894), (4310, 28416), (4440, 27584), (4736, 25860), (5172, 23680), (5920, 20688), (6465, 18944), (6896, 17760), (7104, 17240), (7680, 15947), (8620, 14208), (8880, 13792), (9472, 12930), (10344, 11840)]