49587120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2120

約数の個数: 160

約数和(自身を含む): 186416640

約数和(自身を除く): 136829520

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, 2087, 2160, 2376, 2640, 2970, 3960, 4174, 4752, 5940, 6261, 7920, 8348, 10435, 11880, 12522, 16696, 18783, 20870, 22957, 23760, 25044, 31305, 33392, 37566, 41740, 45914, 50088, 56349, 62610, 68871, 75132, 83480, 91828, 93915, 100176, 112698, 114785, 125220, 137742, 150264, 166960, 183656, 187830, 206613, 225396, 229570, 250440, 275484, 281745, 300528, 344355, 367312, 375660, 413226, 450792, 459140, 500880, 550968, 563490, 619839, 688710, 751320, 826452, 901584, 918280, 1033065, 1101936, 1126980, 1239678, 1377420, 1502640, 1652904, 1836560, 2066130, 2253960, 2479356, 2754840, 3099195, 3305808, 4132260, 4507920, 4958712, 5509680, 6198390, 8264520, 9917424, 12396780, 16529040, 24793560, 49587120]

約数ペア:

[(1, 49587120), (2, 24793560), (3, 16529040), (4, 12396780), (5, 9917424), (6, 8264520), (8, 6198390), (9, 5509680), (10, 4958712), (11, 4507920), (12, 4132260), (15, 3305808), (16, 3099195), (18, 2754840), (20, 2479356), (22, 2253960), (24, 2066130), (27, 1836560), (30, 1652904), (33, 1502640), (36, 1377420), (40, 1239678), (44, 1126980), (45, 1101936), (48, 1033065), (54, 918280), (55, 901584), (60, 826452), (66, 751320), (72, 688710), (80, 619839), (88, 563490), (90, 550968), (99, 500880), (108, 459140), (110, 450792), (120, 413226), (132, 375660), (135, 367312), (144, 344355), (165, 300528), (176, 281745), (180, 275484), (198, 250440), (216, 229570), (220, 225396), (240, 206613), (264, 187830), (270, 183656), (297, 166960), (330, 150264), (360, 137742), (396, 125220), (432, 114785), (440, 112698), (495, 100176), (528, 93915), (540, 91828), (594, 83480), (660, 75132), (720, 68871), (792, 62610), (880, 56349), (990, 50088), (1080, 45914), (1188, 41740), (1320, 37566), (1485, 33392), (1584, 31305), (1980, 25044), (2087, 23760), (2160, 22957), (2376, 20870), (2640, 18783), (2970, 16696), (3960, 12522), (4174, 11880), (4752, 10435), (5940, 8348), (6261, 7920)]