3774938640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2230

約数の個数: 240

約数和(自身を含む): 13079871168

約数和(自身を除く): 9304932528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 121, 122, 132, 165, 176, 183, 220, 240, 242, 244, 264, 305, 330, 363, 366, 440, 484, 488, 528, 605, 610, 660, 671, 726, 732, 880, 915, 968, 976, 1210, 1220, 1320, 1342, 1452, 1464, 1815, 1830, 1936, 2013, 2131, 2420, 2440, 2640, 2684, 2904, 2928, 3355, 3630, 3660, 4026, 4262, 4840, 4880, 5368, 5808, 6393, 6710, 7260, 7320, 7381, 8052, 8524, 9680, 10065, 10655, 10736, 12786, 13420, 14520, 14640, 14762, 16104, 17048, 20130, 21310, 22143, 23441, 25572, 26840, 29040, 29524, 31965, 32208, 34096, 36905, 40260, 42620, 44286, 46882, 51144, 53680, 59048, 63930, 70323, 73810, 80520, 85240, 88572, 93764, 102288, 110715, 117205, 118096, 127860, 129991, 140646, 147620, 161040, 170480, 177144, 187528, 221430, 234410, 255720, 257851, 259982, 281292, 295240, 351615, 354288, 375056, 389973, 442860, 468820, 511440, 515702, 519964, 562584, 590480, 649955, 703230, 773553, 779946, 885720, 937640, 1031404, 1039928, 1125168, 1289255, 1299910, 1406460, 1429901, 1547106, 1559892, 1771440, 1875280, 1949865, 2062808, 2079856, 2578510, 2599820, 2812920, 2859802, 3094212, 3119784, 3867765, 3899730, 4125616, 4289703, 5157020, 5199640, 5625840, 5719604, 6188424, 6239568, 7149505, 7735530, 7799460, 8579406, 10314040, 10399280, 11439208, 12376848, 14299010, 15471060, 15598920, 15728911, 17158812, 20628080, 21448515, 22878416, 28598020, 30942120, 31197840, 31457822, 34317624, 42897030, 47186733, 57196040, 61884240, 62915644, 68635248, 78644555, 85794060, 94373466, 114392080, 125831288, 157289110, 171588120, 188746932, 235933665, 251662576, 314578220, 343176240, 377493864, 471867330, 629156440, 754987728, 943734660, 1258312880, 1887469320, 3774938640]

約数ペア:

[(1, 3774938640), (2, 1887469320), (3, 1258312880), (4, 943734660), (5, 754987728), (6, 629156440), (8, 471867330), (10, 377493864), (11, 343176240), (12, 314578220), (15, 251662576), (16, 235933665), (20, 188746932), (22, 171588120), (24, 157289110), (30, 125831288), (33, 114392080), (40, 94373466), (44, 85794060), (48, 78644555), (55, 68635248), (60, 62915644), (61, 61884240), (66, 57196040), (80, 47186733), (88, 42897030), (110, 34317624), (120, 31457822), (121, 31197840), (122, 30942120), (132, 28598020), (165, 22878416), (176, 21448515), (183, 20628080), (220, 17158812), (240, 15728911), (242, 15598920), (244, 15471060), (264, 14299010), (305, 12376848), (330, 11439208), (363, 10399280), (366, 10314040), (440, 8579406), (484, 7799460), (488, 7735530), (528, 7149505), (605, 6239568), (610, 6188424), (660, 5719604), (671, 5625840), (726, 5199640), (732, 5157020), (880, 4289703), (915, 4125616), (968, 3899730), (976, 3867765), (1210, 3119784), (1220, 3094212), (1320, 2859802), (1342, 2812920), (1452, 2599820), (1464, 2578510), (1815, 2079856), (1830, 2062808), (1936, 1949865), (2013, 1875280), (2131, 1771440), (2420, 1559892), (2440, 1547106), (2640, 1429901), (2684, 1406460), (2904, 1299910), (2928, 1289255), (3355, 1125168), (3630, 1039928), (3660, 1031404), (4026, 937640), (4262, 885720), (4840, 779946), (4880, 773553), (5368, 703230), (5808, 649955), (6393, 590480), (6710, 562584), (7260, 519964), (7320, 515702), (7381, 511440), (8052, 468820), (8524, 442860), (9680, 389973), (10065, 375056), (10655, 354288), (10736, 351615), (12786, 295240), (13420, 281292), (14520, 259982), (14640, 257851), (14762, 255720), (16104, 234410), (17048, 221430), (20130, 187528), (21310, 177144), (22143, 170480), (23441, 161040), (25572, 147620), (26840, 140646), (29040, 129991), (29524, 127860), (31965, 118096), (32208, 117205), (34096, 110715), (36905, 102288), (40260, 93764), (42620, 88572), (44286, 85240), (46882, 80520), (51144, 73810), (53680, 70323), (59048, 63930)]