218467320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{95819}}^1$

素因数の和:95852

約数の個数: 64

約数和(自身を含む): 689904000

約数和(自身を除く): 471436680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 95819, 191638, 287457, 383276, 479095, 574914, 766552, 958190, 1149828, 1437285, 1820561, 1916380, 2299656, 2874570, 3641122, 3832760, 5461683, 5749140, 7282244, 9102805, 10923366, 11498280, 14564488, 18205610, 21846732, 27308415, 36411220, 43693464, 54616830, 72822440, 109233660, 218467320]

約数ペア:

[(1, 218467320), (2, 109233660), (3, 72822440), (4, 54616830), (5, 43693464), (6, 36411220), (8, 27308415), (10, 21846732), (12, 18205610), (15, 14564488), (19, 11498280), (20, 10923366), (24, 9102805), (30, 7282244), (38, 5749140), (40, 5461683), (57, 3832760), (60, 3641122), (76, 2874570), (95, 2299656), (114, 1916380), (120, 1820561), (152, 1437285), (190, 1149828), (228, 958190), (285, 766552), (380, 574914), (456, 479095), (570, 383276), (760, 287457), (1140, 191638), (2280, 95819)]