156664080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7019}}^1$

素因数の和:7069

約数の個数: 120

約数和(自身を含む): 543179520

約数和(自身を除く): 386515440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7019, 7440, 11160, 14038, 21057, 22320, 28076, 35095, 42114, 56152, 63171, 70190, 84228, 105285, 112304, 126342, 140380, 168456, 210570, 217589, 252684, 280760, 315855, 336912, 421140, 435178, 505368, 561520, 631710, 652767, 842280, 870356, 1010736, 1087945, 1263420, 1305534, 1684560, 1740712, 1958301, 2175890, 2526840, 2611068, 3263835, 3481424, 3916602, 4351780, 5053680, 5222136, 6527670, 7833204, 8703560, 9791505, 10444272, 13055340, 15666408, 17407120, 19583010, 26110680, 31332816, 39166020, 52221360, 78332040, 156664080]

約数ペア:

[(1, 156664080), (2, 78332040), (3, 52221360), (4, 39166020), (5, 31332816), (6, 26110680), (8, 19583010), (9, 17407120), (10, 15666408), (12, 13055340), (15, 10444272), (16, 9791505), (18, 8703560), (20, 7833204), (24, 6527670), (30, 5222136), (31, 5053680), (36, 4351780), (40, 3916602), (45, 3481424), (48, 3263835), (60, 2611068), (62, 2526840), (72, 2175890), (80, 1958301), (90, 1740712), (93, 1684560), (120, 1305534), (124, 1263420), (144, 1087945), (155, 1010736), (180, 870356), (186, 842280), (240, 652767), (248, 631710), (279, 561520), (310, 505368), (360, 435178), (372, 421140), (465, 336912), (496, 315855), (558, 280760), (620, 252684), (720, 217589), (744, 210570), (930, 168456), (1116, 140380), (1240, 126342), (1395, 112304), (1488, 105285), (1860, 84228), (2232, 70190), (2480, 63171), (2790, 56152), (3720, 42114), (4464, 35095), (5580, 28076), (7019, 22320), (7440, 21057), (11160, 14038)]