165290400

素因数分解:

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

素因数の和:2124

約数の個数: 216

約数和(自身を含む): 636146784

約数和(自身を除く): 470856384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1760, 1800, 1980, 2087, 2200, 2400, 2475, 2640, 3168, 3300, 3600, 3960, 4174, 4400, 4950, 5280, 6261, 6600, 7200, 7920, 8348, 8800, 9900, 10435, 12522, 13200, 15840, 16696, 18783, 19800, 20870, 22957, 25044, 26400, 31305, 33392, 37566, 39600, 41740, 45914, 50088, 52175, 62610, 66784, 68871, 75132, 79200, 83480, 91828, 93915, 100176, 104350, 114785, 125220, 137742, 150264, 156525, 166960, 183656, 187830, 200352, 206613, 208700, 229570, 250440, 275484, 300528, 313050, 333920, 344355, 367312, 375660, 413226, 417400, 459140, 469575, 500880, 550968, 573925, 601056, 626100, 688710, 734624, 751320, 826452, 834800, 918280, 939150, 1001760, 1033065, 1101936, 1147850, 1252200, 1377420, 1502640, 1652904, 1669600, 1721775, 1836560, 1878300, 2066130, 2203872, 2295700, 2504400, 2754840, 3005280, 3305808, 3443550, 3673120, 3756600, 4132260, 4591400, 5008800, 5165325, 5509680, 6611616, 6887100, 7513200, 8264520, 9182800, 10330650, 11019360, 13774200, 15026400, 16529040, 18365600, 20661300, 27548400, 33058080, 41322600, 55096800, 82645200, 165290400]

約数ペア:

[(1, 165290400), (2, 82645200), (3, 55096800), (4, 41322600), (5, 33058080), (6, 27548400), (8, 20661300), (9, 18365600), (10, 16529040), (11, 15026400), (12, 13774200), (15, 11019360), (16, 10330650), (18, 9182800), (20, 8264520), (22, 7513200), (24, 6887100), (25, 6611616), (30, 5509680), (32, 5165325), (33, 5008800), (36, 4591400), (40, 4132260), (44, 3756600), (45, 3673120), (48, 3443550), (50, 3305808), (55, 3005280), (60, 2754840), (66, 2504400), (72, 2295700), (75, 2203872), (80, 2066130), (88, 1878300), (90, 1836560), (96, 1721775), (99, 1669600), (100, 1652904), (110, 1502640), (120, 1377420), (132, 1252200), (144, 1147850), (150, 1101936), (160, 1033065), (165, 1001760), (176, 939150), (180, 918280), (198, 834800), (200, 826452), (220, 751320), (225, 734624), (240, 688710), (264, 626100), (275, 601056), (288, 573925), (300, 550968), (330, 500880), (352, 469575), (360, 459140), (396, 417400), (400, 413226), (440, 375660), (450, 367312), (480, 344355), (495, 333920), (528, 313050), (550, 300528), (600, 275484), (660, 250440), (720, 229570), (792, 208700), (800, 206613), (825, 200352), (880, 187830), (900, 183656), (990, 166960), (1056, 156525), (1100, 150264), (1200, 137742), (1320, 125220), (1440, 114785), (1584, 104350), (1650, 100176), (1760, 93915), (1800, 91828), (1980, 83480), (2087, 79200), (2200, 75132), (2400, 68871), (2475, 66784), (2640, 62610), (3168, 52175), (3300, 50088), (3600, 45914), (3960, 41740), (4174, 39600), (4400, 37566), (4950, 33392), (5280, 31305), (6261, 26400), (6600, 25044), (7200, 22957), (7920, 20870), (8348, 19800), (8800, 18783), (9900, 16696), (10435, 15840), (12522, 13200)]