15697739880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{4931}}^1$

素因数の和:5224

約数の個数: 192

約数和(自身を含む): 52626412800

約数和(自身を除く): 36928672920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 239, 296, 333, 360, 370, 444, 478, 555, 666, 717, 740, 888, 956, 1110, 1195, 1332, 1434, 1480, 1665, 1912, 2151, 2220, 2390, 2664, 2868, 3330, 3585, 4302, 4440, 4780, 4931, 5736, 6660, 7170, 8604, 8843, 9560, 9862, 10755, 13320, 14340, 14793, 17208, 17686, 19724, 21510, 24655, 26529, 28680, 29586, 35372, 39448, 43020, 44215, 44379, 49310, 53058, 59172, 70744, 73965, 79587, 86040, 88430, 88758, 98620, 106116, 118344, 132645, 147930, 159174, 176860, 177516, 182447, 197240, 212232, 221895, 265290, 295860, 318348, 353720, 355032, 364894, 397935, 443790, 530580, 547341, 591720, 636696, 729788, 795870, 887580, 912235, 1061160, 1094682, 1178509, 1459576, 1591740, 1642023, 1775160, 1824470, 2189364, 2357018, 2736705, 3183480, 3284046, 3535527, 3648940, 4378728, 4714036, 5473410, 5892545, 6568092, 7071054, 7297880, 8210115, 9428072, 10606581, 10946820, 11785090, 13136184, 14142108, 16420230, 17677635, 21213162, 21893640, 23570180, 28284216, 32840460, 35355270, 42426324, 43604833, 47140360, 53032905, 65680920, 70710540, 84852648, 87209666, 106065810, 130814499, 141421080, 174419332, 212131620, 218024165, 261628998, 348838664, 392443497, 424263240, 436048330, 523257996, 654072495, 784886994, 872096660, 1046515992, 1308144990, 1569773988, 1744193320, 1962217485, 2616289980, 3139547976, 3924434970, 5232579960, 7848869940, 15697739880]

約数ペア:

[(1, 15697739880), (2, 7848869940), (3, 5232579960), (4, 3924434970), (5, 3139547976), (6, 2616289980), (8, 1962217485), (9, 1744193320), (10, 1569773988), (12, 1308144990), (15, 1046515992), (18, 872096660), (20, 784886994), (24, 654072495), (30, 523257996), (36, 436048330), (37, 424263240), (40, 392443497), (45, 348838664), (60, 261628998), (72, 218024165), (74, 212131620), (90, 174419332), (111, 141421080), (120, 130814499), (148, 106065810), (180, 87209666), (185, 84852648), (222, 70710540), (239, 65680920), (296, 53032905), (333, 47140360), (360, 43604833), (370, 42426324), (444, 35355270), (478, 32840460), (555, 28284216), (666, 23570180), (717, 21893640), (740, 21213162), (888, 17677635), (956, 16420230), (1110, 14142108), (1195, 13136184), (1332, 11785090), (1434, 10946820), (1480, 10606581), (1665, 9428072), (1912, 8210115), (2151, 7297880), (2220, 7071054), (2390, 6568092), (2664, 5892545), (2868, 5473410), (3330, 4714036), (3585, 4378728), (4302, 3648940), (4440, 3535527), (4780, 3284046), (4931, 3183480), (5736, 2736705), (6660, 2357018), (7170, 2189364), (8604, 1824470), (8843, 1775160), (9560, 1642023), (9862, 1591740), (10755, 1459576), (13320, 1178509), (14340, 1094682), (14793, 1061160), (17208, 912235), (17686, 887580), (19724, 795870), (21510, 729788), (24655, 636696), (26529, 591720), (28680, 547341), (29586, 530580), (35372, 443790), (39448, 397935), (43020, 364894), (44215, 355032), (44379, 353720), (49310, 318348), (53058, 295860), (59172, 265290), (70744, 221895), (73965, 212232), (79587, 197240), (86040, 182447), (88430, 177516), (88758, 176860), (98620, 159174), (106116, 147930), (118344, 132645)]