225052560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3361}}^1$

素因数の和:3414

約数の個数: 160

約数和(自身を含む): 800424960

約数和(自身を除く): 575372400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3361, 3720, 4185, 4464, 5580, 6696, 6722, 7440, 8370, 10083, 11160, 13392, 13444, 16740, 16805, 20166, 22320, 26888, 30249, 33480, 33610, 40332, 50415, 53776, 60498, 66960, 67220, 80664, 90747, 100830, 104191, 120996, 134440, 151245, 161328, 181494, 201660, 208382, 241992, 268880, 302490, 312573, 362988, 403320, 416764, 453735, 483984, 520955, 604980, 625146, 725976, 806640, 833528, 907470, 937719, 1041910, 1209960, 1250292, 1451952, 1562865, 1667056, 1814940, 1875438, 2083820, 2419920, 2500584, 2813157, 3125730, 3629880, 3750876, 4167640, 4688595, 5001168, 5626314, 6251460, 7259760, 7501752, 8335280, 9377190, 11252628, 12502920, 14065785, 15003504, 18754380, 22505256, 25005840, 28131570, 37508760, 45010512, 56263140, 75017520, 112526280, 225052560]

約数ペア:

[(1, 225052560), (2, 112526280), (3, 75017520), (4, 56263140), (5, 45010512), (6, 37508760), (8, 28131570), (9, 25005840), (10, 22505256), (12, 18754380), (15, 15003504), (16, 14065785), (18, 12502920), (20, 11252628), (24, 9377190), (27, 8335280), (30, 7501752), (31, 7259760), (36, 6251460), (40, 5626314), (45, 5001168), (48, 4688595), (54, 4167640), (60, 3750876), (62, 3629880), (72, 3125730), (80, 2813157), (90, 2500584), (93, 2419920), (108, 2083820), (120, 1875438), (124, 1814940), (135, 1667056), (144, 1562865), (155, 1451952), (180, 1250292), (186, 1209960), (216, 1041910), (240, 937719), (248, 907470), (270, 833528), (279, 806640), (310, 725976), (360, 625146), (372, 604980), (432, 520955), (465, 483984), (496, 453735), (540, 416764), (558, 403320), (620, 362988), (720, 312573), (744, 302490), (837, 268880), (930, 241992), (1080, 208382), (1116, 201660), (1240, 181494), (1395, 161328), (1488, 151245), (1674, 134440), (1860, 120996), (2160, 104191), (2232, 100830), (2480, 90747), (2790, 80664), (3348, 67220), (3361, 66960), (3720, 60498), (4185, 53776), (4464, 50415), (5580, 40332), (6696, 33610), (6722, 33480), (7440, 30249), (8370, 26888), (10083, 22320), (11160, 20166), (13392, 16805), (13444, 16740)]