520067620680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1559}}^1\times {\mathrm{75133}}^1$

素因数の和:76743

約数の個数: 128

約数和(自身を含む): 1603419667200

約数和(自身を除く): 1083352046520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 1559, 2220, 3118, 4440, 4677, 6236, 7795, 9354, 12472, 15590, 18708, 23385, 31180, 37416, 46770, 57683, 62360, 75133, 93540, 115366, 150266, 173049, 187080, 225399, 230732, 288415, 300532, 346098, 375665, 450798, 461464, 576830, 601064, 692196, 751330, 865245, 901596, 1126995, 1153660, 1384392, 1502660, 1730490, 1803192, 2253990, 2307320, 2779921, 3005320, 3460980, 4507980, 5559842, 6921960, 8339763, 9015960, 11119684, 13899605, 16679526, 22239368, 27799210, 33359052, 41698815, 55598420, 66718104, 83397630, 111196840, 117132347, 166795260, 234264694, 333590520, 351397041, 468529388, 585661735, 702794082, 937058776, 1171323470, 1405588164, 1756985205, 2342646940, 2811176328, 3513970410, 4333896839, 4685293880, 7027940820, 8667793678, 13001690517, 14055881640, 17335587356, 21669484195, 26003381034, 34671174712, 43338968390, 52006762068, 65008452585, 86677936780, 104013524136, 130016905170, 173355873560, 260033810340, 520067620680]

約数ペア:

[(1, 520067620680), (2, 260033810340), (3, 173355873560), (4, 130016905170), (5, 104013524136), (6, 86677936780), (8, 65008452585), (10, 52006762068), (12, 43338968390), (15, 34671174712), (20, 26003381034), (24, 21669484195), (30, 17335587356), (37, 14055881640), (40, 13001690517), (60, 8667793678), (74, 7027940820), (111, 4685293880), (120, 4333896839), (148, 3513970410), (185, 2811176328), (222, 2342646940), (296, 1756985205), (370, 1405588164), (444, 1171323470), (555, 937058776), (740, 702794082), (888, 585661735), (1110, 468529388), (1480, 351397041), (1559, 333590520), (2220, 234264694), (3118, 166795260), (4440, 117132347), (4677, 111196840), (6236, 83397630), (7795, 66718104), (9354, 55598420), (12472, 41698815), (15590, 33359052), (18708, 27799210), (23385, 22239368), (31180, 16679526), (37416, 13899605), (46770, 11119684), (57683, 9015960), (62360, 8339763), (75133, 6921960), (93540, 5559842), (115366, 4507980), (150266, 3460980), (173049, 3005320), (187080, 2779921), (225399, 2307320), (230732, 2253990), (288415, 1803192), (300532, 1730490), (346098, 1502660), (375665, 1384392), (450798, 1153660), (461464, 1126995), (576830, 901596), (601064, 865245), (692196, 751330)]