143817840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1$

素因数の和:10551

約数の個数: 120

約数和(自身を含む): 508457040

約数和(自身を除く): 364639200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 10513, 13680, 21026, 31539, 42052, 52565, 63078, 84104, 94617, 105130, 126156, 157695, 168208, 189234, 199747, 210260, 252312, 315390, 378468, 399494, 420520, 473085, 504624, 599241, 630780, 756936, 798988, 841040, 946170, 998735, 1198482, 1261560, 1513872, 1597976, 1797723, 1892340, 1997470, 2396964, 2523120, 2996205, 3195952, 3595446, 3784680, 3994940, 4793928, 5992410, 7190892, 7569360, 7989880, 8988615, 9587856, 11984820, 14381784, 15979760, 17977230, 23969640, 28763568, 35954460, 47939280, 71908920, 143817840]

約数ペア:

[(1, 143817840), (2, 71908920), (3, 47939280), (4, 35954460), (5, 28763568), (6, 23969640), (8, 17977230), (9, 15979760), (10, 14381784), (12, 11984820), (15, 9587856), (16, 8988615), (18, 7989880), (19, 7569360), (20, 7190892), (24, 5992410), (30, 4793928), (36, 3994940), (38, 3784680), (40, 3595446), (45, 3195952), (48, 2996205), (57, 2523120), (60, 2396964), (72, 1997470), (76, 1892340), (80, 1797723), (90, 1597976), (95, 1513872), (114, 1261560), (120, 1198482), (144, 998735), (152, 946170), (171, 841040), (180, 798988), (190, 756936), (228, 630780), (240, 599241), (285, 504624), (304, 473085), (342, 420520), (360, 399494), (380, 378468), (456, 315390), (570, 252312), (684, 210260), (720, 199747), (760, 189234), (855, 168208), (912, 157695), (1140, 126156), (1368, 105130), (1520, 94617), (1710, 84104), (2280, 63078), (2736, 52565), (3420, 42052), (4560, 31539), (6840, 21026), (10513, 13680)]