191282400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 216

約数和(自身を含む): 697080384

約数和(自身を除く): 505797984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 857, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1714, 1800, 1860, 2232, 2325, 2400, 2480, 2571, 2790, 2976, 3100, 3428, 3600, 3720, 4285, 4464, 4650, 4960, 5142, 5580, 6200, 6856, 6975, 7200, 7440, 7713, 8570, 8928, 9300, 10284, 11160, 12400, 12855, 13712, 13950, 14880, 15426, 17140, 18600, 20568, 21425, 22320, 24800, 25710, 26567, 27424, 27900, 30852, 34280, 37200, 38565, 41136, 42850, 44640, 51420, 53134, 55800, 61704, 64275, 68560, 74400, 77130, 79701, 82272, 85700, 102840, 106268, 111600, 123408, 128550, 132835, 137120, 154260, 159402, 171400, 192825, 205680, 212536, 223200, 239103, 246816, 257100, 265670, 308520, 318804, 342800, 385650, 398505, 411360, 425072, 478206, 514200, 531340, 617040, 637608, 664175, 685600, 771300, 797010, 850144, 956412, 1028400, 1062680, 1195515, 1234080, 1275216, 1328350, 1542600, 1594020, 1912824, 1992525, 2056800, 2125360, 2391030, 2550432, 2656700, 3085200, 3188040, 3825648, 3985050, 4250720, 4782060, 5313400, 5977575, 6170400, 6376080, 7651296, 7970100, 9564120, 10626800, 11955150, 12752160, 15940200, 19128240, 21253600, 23910300, 31880400, 38256480, 47820600, 63760800, 95641200, 191282400]

約数ペア:

[(1, 191282400), (2, 95641200), (3, 63760800), (4, 47820600), (5, 38256480), (6, 31880400), (8, 23910300), (9, 21253600), (10, 19128240), (12, 15940200), (15, 12752160), (16, 11955150), (18, 10626800), (20, 9564120), (24, 7970100), (25, 7651296), (30, 6376080), (31, 6170400), (32, 5977575), (36, 5313400), (40, 4782060), (45, 4250720), (48, 3985050), (50, 3825648), (60, 3188040), (62, 3085200), (72, 2656700), (75, 2550432), (80, 2391030), (90, 2125360), (93, 2056800), (96, 1992525), (100, 1912824), (120, 1594020), (124, 1542600), (144, 1328350), (150, 1275216), (155, 1234080), (160, 1195515), (180, 1062680), (186, 1028400), (200, 956412), (225, 850144), (240, 797010), (248, 771300), (279, 685600), (288, 664175), (300, 637608), (310, 617040), (360, 531340), (372, 514200), (400, 478206), (450, 425072), (465, 411360), (480, 398505), (496, 385650), (558, 342800), (600, 318804), (620, 308520), (720, 265670), (744, 257100), (775, 246816), (800, 239103), (857, 223200), (900, 212536), (930, 205680), (992, 192825), (1116, 171400), (1200, 159402), (1240, 154260), (1395, 137120), (1440, 132835), (1488, 128550), (1550, 123408), (1714, 111600), (1800, 106268), (1860, 102840), (2232, 85700), (2325, 82272), (2400, 79701), (2480, 77130), (2571, 74400), (2790, 68560), (2976, 64275), (3100, 61704), (3428, 55800), (3600, 53134), (3720, 51420), (4285, 44640), (4464, 42850), (4650, 41136), (4960, 38565), (5142, 37200), (5580, 34280), (6200, 30852), (6856, 27900), (6975, 27424), (7200, 26567), (7440, 25710), (7713, 24800), (8570, 22320), (8928, 21425), (9300, 20568), (10284, 18600), (11160, 17140), (12400, 15426), (12855, 14880), (13712, 13950)]