889932960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29429}}^1$

素因数の和:29460

約数の個数: 192

約数和(自身を含む): 3559852800

約数和(自身を除く): 2669919840

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 29429, 30240, 58858, 88287, 117716, 147145, 176574, 206003, 235432, 264861, 294290, 353148, 412006, 441435, 470864, 529722, 588580, 618009, 706296, 794583, 824012, 882870, 941728, 1030015, 1059444, 1177160, 1236018, 1324305, 1412592, 1589166, 1648024, 1765740, 1854027, 2060030, 2118888, 2354320, 2472036, 2648610, 2825184, 3090045, 3178332, 3296048, 3531480, 3708054, 3972915, 4120060, 4237776, 4708640, 4944072, 5297220, 5562081, 6180090, 6356664, 6592096, 7062960, 7416108, 7945830, 8240120, 8475552, 9270135, 9888144, 10594440, 11124162, 12360180, 12713328, 14125920, 14832216, 15891660, 16480240, 18540270, 19776288, 21188880, 22248324, 24720360, 25426656, 27810405, 29664432, 31783320, 32960480, 37080540, 42377760, 44496648, 49440720, 55620810, 59328864, 63566640, 74161080, 88993296, 98881440, 111241620, 127133280, 148322160, 177986592, 222483240, 296644320, 444966480, 889932960]

約数ペア:

[(1, 889932960), (2, 444966480), (3, 296644320), (4, 222483240), (5, 177986592), (6, 148322160), (7, 127133280), (8, 111241620), (9, 98881440), (10, 88993296), (12, 74161080), (14, 63566640), (15, 59328864), (16, 55620810), (18, 49440720), (20, 44496648), (21, 42377760), (24, 37080540), (27, 32960480), (28, 31783320), (30, 29664432), (32, 27810405), (35, 25426656), (36, 24720360), (40, 22248324), (42, 21188880), (45, 19776288), (48, 18540270), (54, 16480240), (56, 15891660), (60, 14832216), (63, 14125920), (70, 12713328), (72, 12360180), (80, 11124162), (84, 10594440), (90, 9888144), (96, 9270135), (105, 8475552), (108, 8240120), (112, 7945830), (120, 7416108), (126, 7062960), (135, 6592096), (140, 6356664), (144, 6180090), (160, 5562081), (168, 5297220), (180, 4944072), (189, 4708640), (210, 4237776), (216, 4120060), (224, 3972915), (240, 3708054), (252, 3531480), (270, 3296048), (280, 3178332), (288, 3090045), (315, 2825184), (336, 2648610), (360, 2472036), (378, 2354320), (420, 2118888), (432, 2060030), (480, 1854027), (504, 1765740), (540, 1648024), (560, 1589166), (630, 1412592), (672, 1324305), (720, 1236018), (756, 1177160), (840, 1059444), (864, 1030015), (945, 941728), (1008, 882870), (1080, 824012), (1120, 794583), (1260, 706296), (1440, 618009), (1512, 588580), (1680, 529722), (1890, 470864), (2016, 441435), (2160, 412006), (2520, 353148), (3024, 294290), (3360, 264861), (3780, 235432), (4320, 206003), (5040, 176574), (6048, 147145), (7560, 117716), (10080, 88287), (15120, 58858), (29429, 30240)]