165108240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6949}}^1$

素因数の和:6982

約数の個数: 160

約数和(自身を含む): 620496000

約数和(自身を除く): 455387760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 6949, 7920, 11880, 13898, 20847, 23760, 27796, 34745, 41694, 55592, 62541, 69490, 76439, 83388, 104235, 111184, 125082, 138980, 152878, 166776, 187623, 208470, 229317, 250164, 277960, 305756, 312705, 333552, 375246, 382195, 416940, 458634, 500328, 555920, 611512, 625410, 687951, 750492, 764390, 833880, 917268, 938115, 1000656, 1146585, 1223024, 1250820, 1375902, 1500984, 1528780, 1667760, 1834536, 1876230, 2063853, 2293170, 2501640, 2751804, 3001968, 3057560, 3439755, 3669072, 3752460, 4127706, 4586340, 5003280, 5503608, 6115120, 6879510, 7504920, 8255412, 9172680, 10319265, 11007216, 13759020, 15009840, 16510824, 18345360, 20638530, 27518040, 33021648, 41277060, 55036080, 82554120, 165108240]

約数ペア:

[(1, 165108240), (2, 82554120), (3, 55036080), (4, 41277060), (5, 33021648), (6, 27518040), (8, 20638530), (9, 18345360), (10, 16510824), (11, 15009840), (12, 13759020), (15, 11007216), (16, 10319265), (18, 9172680), (20, 8255412), (22, 7504920), (24, 6879510), (27, 6115120), (30, 5503608), (33, 5003280), (36, 4586340), (40, 4127706), (44, 3752460), (45, 3669072), (48, 3439755), (54, 3057560), (55, 3001968), (60, 2751804), (66, 2501640), (72, 2293170), (80, 2063853), (88, 1876230), (90, 1834536), (99, 1667760), (108, 1528780), (110, 1500984), (120, 1375902), (132, 1250820), (135, 1223024), (144, 1146585), (165, 1000656), (176, 938115), (180, 917268), (198, 833880), (216, 764390), (220, 750492), (240, 687951), (264, 625410), (270, 611512), (297, 555920), (330, 500328), (360, 458634), (396, 416940), (432, 382195), (440, 375246), (495, 333552), (528, 312705), (540, 305756), (594, 277960), (660, 250164), (720, 229317), (792, 208470), (880, 187623), (990, 166776), (1080, 152878), (1188, 138980), (1320, 125082), (1485, 111184), (1584, 104235), (1980, 83388), (2160, 76439), (2376, 69490), (2640, 62541), (2970, 55592), (3960, 41694), (4752, 34745), (5940, 27796), (6949, 23760), (7920, 20847), (11880, 13898)]