86425920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1429}}^1$

素因数の和:1462

約数の個数: 224

約数和(自身を含む): 348691200

約数和(自身を除く): 262265280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1429, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2858, 2880, 3024, 3360, 3780, 4032, 4287, 4320, 5040, 5716, 6048, 6720, 7145, 7560, 8574, 8640, 10003, 10080, 11432, 12096, 12861, 14290, 15120, 17148, 20006, 20160, 21435, 22864, 25722, 28580, 30009, 30240, 34296, 38583, 40012, 42870, 45728, 50015, 51444, 57160, 60018, 60480, 64305, 68592, 77166, 80024, 85740, 90027, 91456, 100030, 102888, 114320, 120036, 128610, 137184, 150045, 154332, 160048, 171480, 180054, 192915, 200060, 205776, 228640, 240072, 257220, 270081, 274368, 300090, 308664, 320096, 342960, 360108, 385830, 400120, 411552, 450135, 457280, 480144, 514440, 540162, 600180, 617328, 640192, 685920, 720216, 771660, 800240, 823104, 900270, 960288, 1028880, 1080324, 1200360, 1234656, 1350405, 1371840, 1440432, 1543320, 1600480, 1800540, 1920576, 2057760, 2160648, 2400720, 2469312, 2700810, 2880864, 3086640, 3200960, 3601080, 4115520, 4321296, 4801440, 5401620, 5761728, 6173280, 7202160, 8642592, 9602880, 10803240, 12346560, 14404320, 17285184, 21606480, 28808640, 43212960, 86425920]

約数ペア:

[(1, 86425920), (2, 43212960), (3, 28808640), (4, 21606480), (5, 17285184), (6, 14404320), (7, 12346560), (8, 10803240), (9, 9602880), (10, 8642592), (12, 7202160), (14, 6173280), (15, 5761728), (16, 5401620), (18, 4801440), (20, 4321296), (21, 4115520), (24, 3601080), (27, 3200960), (28, 3086640), (30, 2880864), (32, 2700810), (35, 2469312), (36, 2400720), (40, 2160648), (42, 2057760), (45, 1920576), (48, 1800540), (54, 1600480), (56, 1543320), (60, 1440432), (63, 1371840), (64, 1350405), (70, 1234656), (72, 1200360), (80, 1080324), (84, 1028880), (90, 960288), (96, 900270), (105, 823104), (108, 800240), (112, 771660), (120, 720216), (126, 685920), (135, 640192), (140, 617328), (144, 600180), (160, 540162), (168, 514440), (180, 480144), (189, 457280), (192, 450135), (210, 411552), (216, 400120), (224, 385830), (240, 360108), (252, 342960), (270, 320096), (280, 308664), (288, 300090), (315, 274368), (320, 270081), (336, 257220), (360, 240072), (378, 228640), (420, 205776), (432, 200060), (448, 192915), (480, 180054), (504, 171480), (540, 160048), (560, 154332), (576, 150045), (630, 137184), (672, 128610), (720, 120036), (756, 114320), (840, 102888), (864, 100030), (945, 91456), (960, 90027), (1008, 85740), (1080, 80024), (1120, 77166), (1260, 68592), (1344, 64305), (1429, 60480), (1440, 60018), (1512, 57160), (1680, 51444), (1728, 50015), (1890, 45728), (2016, 42870), (2160, 40012), (2240, 38583), (2520, 34296), (2858, 30240), (2880, 30009), (3024, 28580), (3360, 25722), (3780, 22864), (4032, 21435), (4287, 20160), (4320, 20006), (5040, 17148), (5716, 15120), (6048, 14290), (6720, 12861), (7145, 12096), (7560, 11432), (8574, 10080), (8640, 10003)]