541472640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14884

約数の個数: 128

約数和(自身を含む): 1816905600

約数和(自身を除く): 1275432960

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, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 14843, 18240, 29686, 36480, 44529, 59372, 74215, 89058, 118744, 148430, 178116, 222645, 237488, 282017, 296860, 356232, 445290, 474976, 564034, 593720, 712464, 846051, 890580, 949952, 1128068, 1187440, 1410085, 1424928, 1692102, 1781160, 1899904, 2256136, 2374880, 2820170, 2849856, 3384204, 3562320, 4230255, 4512272, 4749760, 5640340, 5699712, 6768408, 7124640, 8460510, 9024544, 9499520, 11280680, 13536816, 14249280, 16921020, 18049088, 22561360, 27073632, 28498560, 33842040, 36098176, 45122720, 54147264, 67684080, 90245440, 108294528, 135368160, 180490880, 270736320, 541472640]

約数ペア:

[(1, 541472640), (2, 270736320), (3, 180490880), (4, 135368160), (5, 108294528), (6, 90245440), (8, 67684080), (10, 54147264), (12, 45122720), (15, 36098176), (16, 33842040), (19, 28498560), (20, 27073632), (24, 22561360), (30, 18049088), (32, 16921020), (38, 14249280), (40, 13536816), (48, 11280680), (57, 9499520), (60, 9024544), (64, 8460510), (76, 7124640), (80, 6768408), (95, 5699712), (96, 5640340), (114, 4749760), (120, 4512272), (128, 4230255), (152, 3562320), (160, 3384204), (190, 2849856), (192, 2820170), (228, 2374880), (240, 2256136), (285, 1899904), (304, 1781160), (320, 1692102), (380, 1424928), (384, 1410085), (456, 1187440), (480, 1128068), (570, 949952), (608, 890580), (640, 846051), (760, 712464), (912, 593720), (960, 564034), (1140, 474976), (1216, 445290), (1520, 356232), (1824, 296860), (1920, 282017), (2280, 237488), (2432, 222645), (3040, 178116), (3648, 148430), (4560, 118744), (6080, 89058), (7296, 74215), (9120, 59372), (12160, 44529), (14843, 36480), (18240, 29686)]