19359360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3386

約数の個数: 96

約数和(自身を含む): 66870180

約数和(自身を除く): 47510820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 3361, 5760, 6722, 10083, 13444, 16805, 20166, 26888, 30249, 33610, 40332, 50415, 53776, 60498, 67220, 80664, 100830, 107552, 120996, 134440, 151245, 161328, 201660, 215104, 241992, 268880, 302490, 322656, 403320, 430208, 483984, 537760, 604980, 645312, 806640, 967968, 1075520, 1209960, 1290624, 1613280, 1935936, 2151040, 2419920, 3226560, 3871872, 4839840, 6453120, 9679680, 19359360]

約数ペア:

[(1, 19359360), (2, 9679680), (3, 6453120), (4, 4839840), (5, 3871872), (6, 3226560), (8, 2419920), (9, 2151040), (10, 1935936), (12, 1613280), (15, 1290624), (16, 1209960), (18, 1075520), (20, 967968), (24, 806640), (30, 645312), (32, 604980), (36, 537760), (40, 483984), (45, 430208), (48, 403320), (60, 322656), (64, 302490), (72, 268880), (80, 241992), (90, 215104), (96, 201660), (120, 161328), (128, 151245), (144, 134440), (160, 120996), (180, 107552), (192, 100830), (240, 80664), (288, 67220), (320, 60498), (360, 53776), (384, 50415), (480, 40332), (576, 33610), (640, 30249), (720, 26888), (960, 20166), (1152, 16805), (1440, 13444), (1920, 10083), (2880, 6722), (3361, 5760)]