49152240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3631

約数の個数: 120

約数和(自身を含む): 173805840

約数和(自身を除く): 124653600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3593, 4560, 6840, 7186, 10779, 13680, 14372, 17965, 21558, 28744, 32337, 35930, 43116, 53895, 57488, 64674, 68267, 71860, 86232, 107790, 129348, 136534, 143720, 161685, 172464, 204801, 215580, 258696, 273068, 287440, 323370, 341335, 409602, 431160, 517392, 546136, 614403, 646740, 682670, 819204, 862320, 1024005, 1092272, 1228806, 1293480, 1365340, 1638408, 2048010, 2457612, 2586960, 2730680, 3072015, 3276816, 4096020, 4915224, 5461360, 6144030, 8192040, 9830448, 12288060, 16384080, 24576120, 49152240]

約数ペア:

[(1, 49152240), (2, 24576120), (3, 16384080), (4, 12288060), (5, 9830448), (6, 8192040), (8, 6144030), (9, 5461360), (10, 4915224), (12, 4096020), (15, 3276816), (16, 3072015), (18, 2730680), (19, 2586960), (20, 2457612), (24, 2048010), (30, 1638408), (36, 1365340), (38, 1293480), (40, 1228806), (45, 1092272), (48, 1024005), (57, 862320), (60, 819204), (72, 682670), (76, 646740), (80, 614403), (90, 546136), (95, 517392), (114, 431160), (120, 409602), (144, 341335), (152, 323370), (171, 287440), (180, 273068), (190, 258696), (228, 215580), (240, 204801), (285, 172464), (304, 161685), (342, 143720), (360, 136534), (380, 129348), (456, 107790), (570, 86232), (684, 71860), (720, 68267), (760, 64674), (855, 57488), (912, 53895), (1140, 43116), (1368, 35930), (1520, 32337), (1710, 28744), (2280, 21558), (2736, 17965), (3420, 14372), (3593, 13680), (4560, 10779), (6840, 7186)]