1944522482640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2716117}}^1$

素因数の和:2716309

約数の個数: 160

約数和(自身を含む): 6385702062720

約数和(自身を除く): 4441179580080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 157, 190, 228, 240, 285, 304, 314, 380, 456, 471, 570, 628, 760, 785, 912, 942, 1140, 1256, 1520, 1570, 1884, 2280, 2355, 2512, 2983, 3140, 3768, 4560, 4710, 5966, 6280, 7536, 8949, 9420, 11932, 12560, 14915, 17898, 18840, 23864, 29830, 35796, 37680, 44745, 47728, 59660, 71592, 89490, 119320, 143184, 178980, 238640, 357960, 715920, 2716117, 5432234, 8148351, 10864468, 13580585, 16296702, 21728936, 27161170, 32593404, 40741755, 43457872, 51606223, 54322340, 65186808, 81483510, 103212446, 108644680, 130373616, 154818669, 162967020, 206424892, 217289360, 258031115, 309637338, 325934040, 412849784, 426430369, 516062230, 619274676, 651868080, 774093345, 825699568, 852860738, 1032124460, 1238549352, 1279291107, 1548186690, 1705721476, 2064248920, 2132151845, 2477098704, 2558582214, 3096373380, 3411442952, 4128497840, 4264303690, 5117164428, 6192746760, 6396455535, 6822885904, 8102177011, 8528607380, 10234328856, 12385493520, 12792911070, 16204354022, 17057214760, 20468657712, 24306531033, 25585822140, 32408708044, 34114429520, 40510885055, 48613062066, 51171644280, 64817416088, 81021770110, 97226124132, 102343288560, 121532655165, 129634832176, 162043540220, 194452248264, 243065310330, 324087080440, 388904496528, 486130620660, 648174160880, 972261241320, 1944522482640]

約数ペア:

[(1, 1944522482640), (2, 972261241320), (3, 648174160880), (4, 486130620660), (5, 388904496528), (6, 324087080440), (8, 243065310330), (10, 194452248264), (12, 162043540220), (15, 129634832176), (16, 121532655165), (19, 102343288560), (20, 97226124132), (24, 81021770110), (30, 64817416088), (38, 51171644280), (40, 48613062066), (48, 40510885055), (57, 34114429520), (60, 32408708044), (76, 25585822140), (80, 24306531033), (95, 20468657712), (114, 17057214760), (120, 16204354022), (152, 12792911070), (157, 12385493520), (190, 10234328856), (228, 8528607380), (240, 8102177011), (285, 6822885904), (304, 6396455535), (314, 6192746760), (380, 5117164428), (456, 4264303690), (471, 4128497840), (570, 3411442952), (628, 3096373380), (760, 2558582214), (785, 2477098704), (912, 2132151845), (942, 2064248920), (1140, 1705721476), (1256, 1548186690), (1520, 1279291107), (1570, 1238549352), (1884, 1032124460), (2280, 852860738), (2355, 825699568), (2512, 774093345), (2983, 651868080), (3140, 619274676), (3768, 516062230), (4560, 426430369), (4710, 412849784), (5966, 325934040), (6280, 309637338), (7536, 258031115), (8949, 217289360), (9420, 206424892), (11932, 162967020), (12560, 154818669), (14915, 130373616), (17898, 108644680), (18840, 103212446), (23864, 81483510), (29830, 65186808), (35796, 54322340), (37680, 51606223), (44745, 43457872), (47728, 40741755), (59660, 32593404), (71592, 27161170), (89490, 21728936), (119320, 16296702), (143184, 13580585), (178980, 10864468), (238640, 8148351), (357960, 5432234), (715920, 2716117)]