156117120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4783}}^1$

素因数の和:4822

約数の個数: 128

約数和(自身を含む): 527005440

約数和(自身を除く): 370888320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 4783, 5440, 6528, 8160, 9566, 10880, 14349, 16320, 19132, 23915, 28698, 32640, 38264, 47830, 57396, 71745, 76528, 81311, 95660, 114792, 143490, 153056, 162622, 191320, 229584, 243933, 286980, 306112, 325244, 382640, 406555, 459168, 487866, 573960, 612224, 650488, 765280, 813110, 918336, 975732, 1147920, 1219665, 1300976, 1530560, 1626220, 1836672, 1951464, 2295840, 2439330, 2601952, 3061120, 3252440, 3902928, 4591680, 4878660, 5203904, 6504880, 7805856, 9183360, 9757320, 10407808, 13009760, 15611712, 19514640, 26019520, 31223424, 39029280, 52039040, 78058560, 156117120]

約数ペア:

[(1, 156117120), (2, 78058560), (3, 52039040), (4, 39029280), (5, 31223424), (6, 26019520), (8, 19514640), (10, 15611712), (12, 13009760), (15, 10407808), (16, 9757320), (17, 9183360), (20, 7805856), (24, 6504880), (30, 5203904), (32, 4878660), (34, 4591680), (40, 3902928), (48, 3252440), (51, 3061120), (60, 2601952), (64, 2439330), (68, 2295840), (80, 1951464), (85, 1836672), (96, 1626220), (102, 1530560), (120, 1300976), (128, 1219665), (136, 1147920), (160, 975732), (170, 918336), (192, 813110), (204, 765280), (240, 650488), (255, 612224), (272, 573960), (320, 487866), (340, 459168), (384, 406555), (408, 382640), (480, 325244), (510, 306112), (544, 286980), (640, 243933), (680, 229584), (816, 191320), (960, 162622), (1020, 153056), (1088, 143490), (1360, 114792), (1632, 95660), (1920, 81311), (2040, 76528), (2176, 71745), (2720, 57396), (3264, 47830), (4080, 38264), (4783, 32640), (5440, 28698), (6528, 23915), (8160, 19132), (9566, 16320), (10880, 14349)]