2205618480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3956

約数の個数: 240

約数和(自身を含む): 8109855936

約数和(自身を除く): 5904237456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 61, 65, 72, 78, 80, 90, 104, 117, 120, 122, 130, 144, 156, 180, 183, 195, 208, 234, 240, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 585, 610, 624, 720, 732, 780, 793, 915, 936, 976, 1040, 1098, 1170, 1220, 1464, 1560, 1586, 1830, 1872, 2196, 2340, 2379, 2440, 2745, 2928, 3120, 3172, 3660, 3863, 3965, 4392, 4680, 4758, 4880, 5490, 6344, 7137, 7320, 7726, 7930, 8784, 9360, 9516, 10980, 11589, 11895, 12688, 14274, 14640, 15452, 15860, 19032, 19315, 21960, 23178, 23790, 28548, 30904, 31720, 34767, 35685, 38064, 38630, 43920, 46356, 47580, 50219, 57096, 57945, 61808, 63440, 69534, 71370, 77260, 92712, 95160, 100438, 114192, 115890, 139068, 142740, 150657, 154520, 173835, 185424, 190320, 200876, 231780, 235643, 251095, 278136, 285480, 301314, 309040, 347670, 401752, 451971, 463560, 471286, 502190, 556272, 570960, 602628, 695340, 706929, 753285, 803504, 903942, 927120, 942572, 1004380, 1178215, 1205256, 1390680, 1413858, 1506570, 1807884, 1885144, 2008760, 2120787, 2259855, 2356430, 2410512, 2781360, 2827716, 3013140, 3063359, 3534645, 3615768, 3770288, 4017520, 4241574, 4519710, 4712860, 5655432, 6026280, 6126718, 7069290, 7231536, 8483148, 9039420, 9190077, 9425720, 10603935, 11310864, 12052560, 12253436, 14138580, 15316795, 16966296, 18078840, 18380154, 18851440, 21207870, 24506872, 27570231, 28277160, 30633590, 33932592, 36157680, 36760308, 42415740, 45950385, 49013744, 55140462, 56554320, 61267180, 73520616, 84831480, 91900770, 110280924, 122534360, 137851155, 147041232, 169662960, 183801540, 220561848, 245068720, 275702310, 367603080, 441123696, 551404620, 735206160, 1102809240, 2205618480]

約数ペア:

[(1, 2205618480), (2, 1102809240), (3, 735206160), (4, 551404620), (5, 441123696), (6, 367603080), (8, 275702310), (9, 245068720), (10, 220561848), (12, 183801540), (13, 169662960), (15, 147041232), (16, 137851155), (18, 122534360), (20, 110280924), (24, 91900770), (26, 84831480), (30, 73520616), (36, 61267180), (39, 56554320), (40, 55140462), (45, 49013744), (48, 45950385), (52, 42415740), (60, 36760308), (61, 36157680), (65, 33932592), (72, 30633590), (78, 28277160), (80, 27570231), (90, 24506872), (104, 21207870), (117, 18851440), (120, 18380154), (122, 18078840), (130, 16966296), (144, 15316795), (156, 14138580), (180, 12253436), (183, 12052560), (195, 11310864), (208, 10603935), (234, 9425720), (240, 9190077), (244, 9039420), (260, 8483148), (305, 7231536), (312, 7069290), (360, 6126718), (366, 6026280), (390, 5655432), (468, 4712860), (488, 4519710), (520, 4241574), (549, 4017520), (585, 3770288), (610, 3615768), (624, 3534645), (720, 3063359), (732, 3013140), (780, 2827716), (793, 2781360), (915, 2410512), (936, 2356430), (976, 2259855), (1040, 2120787), (1098, 2008760), (1170, 1885144), (1220, 1807884), (1464, 1506570), (1560, 1413858), (1586, 1390680), (1830, 1205256), (1872, 1178215), (2196, 1004380), (2340, 942572), (2379, 927120), (2440, 903942), (2745, 803504), (2928, 753285), (3120, 706929), (3172, 695340), (3660, 602628), (3863, 570960), (3965, 556272), (4392, 502190), (4680, 471286), (4758, 463560), (4880, 451971), (5490, 401752), (6344, 347670), (7137, 309040), (7320, 301314), (7726, 285480), (7930, 278136), (8784, 251095), (9360, 235643), (9516, 231780), (10980, 200876), (11589, 190320), (11895, 185424), (12688, 173835), (14274, 154520), (14640, 150657), (15452, 142740), (15860, 139068), (19032, 115890), (19315, 114192), (21960, 100438), (23178, 95160), (23790, 92712), (28548, 77260), (30904, 71370), (31720, 69534), (34767, 63440), (35685, 61808), (38064, 57945), (38630, 57096), (43920, 50219), (46356, 47580)]