309771989040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{274679}}^1$

素因数の和:274859

約数の個数: 160

約数和(自身を含む): 994016378880

約数和(自身を除く): 684244389840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 127, 148, 185, 222, 240, 254, 296, 370, 381, 444, 508, 555, 592, 635, 740, 762, 888, 1016, 1110, 1270, 1480, 1524, 1776, 1905, 2032, 2220, 2540, 2960, 3048, 3810, 4440, 4699, 5080, 6096, 7620, 8880, 9398, 10160, 14097, 15240, 18796, 23495, 28194, 30480, 37592, 46990, 56388, 70485, 75184, 93980, 112776, 140970, 187960, 225552, 274679, 281940, 375920, 549358, 563880, 824037, 1098716, 1127760, 1373395, 1648074, 2197432, 2746790, 3296148, 4120185, 4394864, 5493580, 6592296, 8240370, 10163123, 10987160, 13184592, 16480740, 20326246, 21974320, 30489369, 32961480, 34884233, 40652492, 50815615, 60978738, 65922960, 69768466, 81304984, 101631230, 104652699, 121957476, 139536932, 152446845, 162609968, 174421165, 203262460, 209305398, 243914952, 279073864, 304893690, 348842330, 406524920, 418610796, 487829904, 523263495, 558147728, 609787380, 697684660, 813049840, 837221592, 1046526990, 1219574760, 1290716621, 1395369320, 1674443184, 2093053980, 2439149520, 2581433242, 2790738640, 3872149863, 4186107960, 5162866484, 6453583105, 7744299726, 8372215920, 10325732968, 12907166210, 15488599452, 19360749315, 20651465936, 25814332420, 30977198904, 38721498630, 51628664840, 61954397808, 77442997260, 103257329680, 154885994520, 309771989040]

約数ペア:

[(1, 309771989040), (2, 154885994520), (3, 103257329680), (4, 77442997260), (5, 61954397808), (6, 51628664840), (8, 38721498630), (10, 30977198904), (12, 25814332420), (15, 20651465936), (16, 19360749315), (20, 15488599452), (24, 12907166210), (30, 10325732968), (37, 8372215920), (40, 7744299726), (48, 6453583105), (60, 5162866484), (74, 4186107960), (80, 3872149863), (111, 2790738640), (120, 2581433242), (127, 2439149520), (148, 2093053980), (185, 1674443184), (222, 1395369320), (240, 1290716621), (254, 1219574760), (296, 1046526990), (370, 837221592), (381, 813049840), (444, 697684660), (508, 609787380), (555, 558147728), (592, 523263495), (635, 487829904), (740, 418610796), (762, 406524920), (888, 348842330), (1016, 304893690), (1110, 279073864), (1270, 243914952), (1480, 209305398), (1524, 203262460), (1776, 174421165), (1905, 162609968), (2032, 152446845), (2220, 139536932), (2540, 121957476), (2960, 104652699), (3048, 101631230), (3810, 81304984), (4440, 69768466), (4699, 65922960), (5080, 60978738), (6096, 50815615), (7620, 40652492), (8880, 34884233), (9398, 32961480), (10160, 30489369), (14097, 21974320), (15240, 20326246), (18796, 16480740), (23495, 13184592), (28194, 10987160), (30480, 10163123), (37592, 8240370), (46990, 6592296), (56388, 5493580), (70485, 4394864), (75184, 4120185), (93980, 3296148), (112776, 2746790), (140970, 2197432), (187960, 1648074), (225552, 1373395), (274679, 1127760), (281940, 1098716), (375920, 824037), (549358, 563880)]