12889200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 43175808

約数和(自身を除く): 30286608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 467, 552, 575, 600, 690, 920, 934, 1104, 1150, 1200, 1380, 1401, 1725, 1840, 1868, 2300, 2335, 2760, 2802, 3450, 3736, 4600, 4670, 5520, 5604, 6900, 7005, 7472, 9200, 9340, 10741, 11208, 11675, 13800, 14010, 18680, 21482, 22416, 23350, 27600, 28020, 32223, 35025, 37360, 42964, 46700, 53705, 56040, 64446, 70050, 85928, 93400, 107410, 112080, 128892, 140100, 161115, 171856, 186800, 214820, 257784, 268525, 280200, 322230, 429640, 515568, 537050, 560400, 644460, 805575, 859280, 1074100, 1288920, 1611150, 2148200, 2577840, 3222300, 4296400, 6444600, 12889200]

約数ペア:

[(1, 12889200), (2, 6444600), (3, 4296400), (4, 3222300), (5, 2577840), (6, 2148200), (8, 1611150), (10, 1288920), (12, 1074100), (15, 859280), (16, 805575), (20, 644460), (23, 560400), (24, 537050), (25, 515568), (30, 429640), (40, 322230), (46, 280200), (48, 268525), (50, 257784), (60, 214820), (69, 186800), (75, 171856), (80, 161115), (92, 140100), (100, 128892), (115, 112080), (120, 107410), (138, 93400), (150, 85928), (184, 70050), (200, 64446), (230, 56040), (240, 53705), (276, 46700), (300, 42964), (345, 37360), (368, 35025), (400, 32223), (460, 28020), (467, 27600), (552, 23350), (575, 22416), (600, 21482), (690, 18680), (920, 14010), (934, 13800), (1104, 11675), (1150, 11208), (1200, 10741), (1380, 9340), (1401, 9200), (1725, 7472), (1840, 7005), (1868, 6900), (2300, 5604), (2335, 5520), (2760, 4670), (2802, 4600), (3450, 3736)]