2064160260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:932

約数の個数: 240

約数和(自身を含む): 6833257200

約数和(自身を除く): 4769096940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 53, 54, 58, 60, 81, 87, 90, 106, 108, 116, 135, 145, 159, 162, 174, 180, 212, 261, 265, 270, 290, 318, 324, 348, 405, 435, 477, 522, 530, 540, 580, 636, 783, 795, 810, 829, 870, 954, 1044, 1060, 1305, 1431, 1537, 1566, 1590, 1620, 1658, 1740, 1908, 2349, 2385, 2487, 2610, 2862, 3074, 3132, 3180, 3316, 3915, 4145, 4293, 4611, 4698, 4770, 4974, 5220, 5724, 6148, 7155, 7461, 7685, 7830, 8290, 8586, 9222, 9396, 9540, 9948, 11745, 12435, 13833, 14310, 14922, 15370, 15660, 16580, 17172, 18444, 21465, 22383, 23055, 23490, 24041, 24870, 27666, 28620, 29844, 30740, 37305, 41499, 42930, 43937, 44766, 46110, 46980, 48082, 49740, 55332, 67149, 69165, 72123, 74610, 82998, 85860, 87874, 89532, 92220, 96164, 111915, 120205, 124497, 131811, 134298, 138330, 144246, 149220, 165996, 175748, 207495, 216369, 219685, 223830, 240410, 248994, 263622, 268596, 276660, 288492, 335745, 360615, 395433, 414990, 432738, 439370, 447660, 480820, 497988, 527244, 622485, 649107, 659055, 671490, 721230, 790866, 829980, 865476, 878740, 1081845, 1186299, 1244970, 1274173, 1298214, 1318110, 1342980, 1442460, 1581732, 1947321, 1977165, 2163690, 2372598, 2489940, 2548346, 2596428, 2636220, 3245535, 3558897, 3822519, 3894642, 3954330, 4327380, 4745196, 5096692, 5931495, 6370865, 6491070, 7117794, 7645038, 7789284, 7908660, 9736605, 11467557, 11862990, 12741730, 12982140, 14235588, 15290076, 17794485, 19112595, 19473210, 22935114, 23725980, 25483460, 34402671, 35588970, 38225190, 38946420, 45870228, 57337785, 68805342, 71177940, 76450380, 103208013, 114675570, 137610684, 172013355, 206416026, 229351140, 344026710, 412832052, 516040065, 688053420, 1032080130, 2064160260]

約数ペア:

[(1, 2064160260), (2, 1032080130), (3, 688053420), (4, 516040065), (5, 412832052), (6, 344026710), (9, 229351140), (10, 206416026), (12, 172013355), (15, 137610684), (18, 114675570), (20, 103208013), (27, 76450380), (29, 71177940), (30, 68805342), (36, 57337785), (45, 45870228), (53, 38946420), (54, 38225190), (58, 35588970), (60, 34402671), (81, 25483460), (87, 23725980), (90, 22935114), (106, 19473210), (108, 19112595), (116, 17794485), (135, 15290076), (145, 14235588), (159, 12982140), (162, 12741730), (174, 11862990), (180, 11467557), (212, 9736605), (261, 7908660), (265, 7789284), (270, 7645038), (290, 7117794), (318, 6491070), (324, 6370865), (348, 5931495), (405, 5096692), (435, 4745196), (477, 4327380), (522, 3954330), (530, 3894642), (540, 3822519), (580, 3558897), (636, 3245535), (783, 2636220), (795, 2596428), (810, 2548346), (829, 2489940), (870, 2372598), (954, 2163690), (1044, 1977165), (1060, 1947321), (1305, 1581732), (1431, 1442460), (1537, 1342980), (1566, 1318110), (1590, 1298214), (1620, 1274173), (1658, 1244970), (1740, 1186299), (1908, 1081845), (2349, 878740), (2385, 865476), (2487, 829980), (2610, 790866), (2862, 721230), (3074, 671490), (3132, 659055), (3180, 649107), (3316, 622485), (3915, 527244), (4145, 497988), (4293, 480820), (4611, 447660), (4698, 439370), (4770, 432738), (4974, 414990), (5220, 395433), (5724, 360615), (6148, 335745), (7155, 288492), (7461, 276660), (7685, 268596), (7830, 263622), (8290, 248994), (8586, 240410), (9222, 223830), (9396, 219685), (9540, 216369), (9948, 207495), (11745, 175748), (12435, 165996), (13833, 149220), (14310, 144246), (14922, 138330), (15370, 134298), (15660, 131811), (16580, 124497), (17172, 120205), (18444, 111915), (21465, 96164), (22383, 92220), (23055, 89532), (23490, 87874), (24041, 85860), (24870, 82998), (27666, 74610), (28620, 72123), (29844, 69165), (30740, 67149), (37305, 55332), (41499, 49740), (42930, 48082), (43937, 46980), (44766, 46110)]