148117680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1528

約数の個数: 160

約数和(自身を含む): 521395200

約数和(自身を除く): 373277520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1459, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 2918, 3384, 3760, 4230, 4377, 5076, 5640, 5836, 6345, 6768, 7295, 8460, 8754, 10152, 11280, 11672, 12690, 13131, 14590, 16920, 17508, 20304, 21885, 23344, 25380, 26262, 29180, 33840, 35016, 39393, 43770, 50760, 52524, 58360, 65655, 68573, 70032, 78786, 87540, 101520, 105048, 116720, 131310, 137146, 157572, 175080, 196965, 205719, 210096, 262620, 274292, 315144, 342865, 350160, 393930, 411438, 525240, 548584, 617157, 630288, 685730, 787860, 822876, 1028595, 1050480, 1097168, 1234314, 1371460, 1575720, 1645752, 1851471, 2057190, 2468628, 2742920, 3085785, 3151440, 3291504, 3702942, 4114380, 4937256, 5485840, 6171570, 7405884, 8228760, 9257355, 9874512, 12343140, 14811768, 16457520, 18514710, 24686280, 29623536, 37029420, 49372560, 74058840, 148117680]

約数ペア:

[(1, 148117680), (2, 74058840), (3, 49372560), (4, 37029420), (5, 29623536), (6, 24686280), (8, 18514710), (9, 16457520), (10, 14811768), (12, 12343140), (15, 9874512), (16, 9257355), (18, 8228760), (20, 7405884), (24, 6171570), (27, 5485840), (30, 4937256), (36, 4114380), (40, 3702942), (45, 3291504), (47, 3151440), (48, 3085785), (54, 2742920), (60, 2468628), (72, 2057190), (80, 1851471), (90, 1645752), (94, 1575720), (108, 1371460), (120, 1234314), (135, 1097168), (141, 1050480), (144, 1028595), (180, 822876), (188, 787860), (216, 685730), (235, 630288), (240, 617157), (270, 548584), (282, 525240), (360, 411438), (376, 393930), (423, 350160), (432, 342865), (470, 315144), (540, 274292), (564, 262620), (705, 210096), (720, 205719), (752, 196965), (846, 175080), (940, 157572), (1080, 137146), (1128, 131310), (1269, 116720), (1410, 105048), (1459, 101520), (1692, 87540), (1880, 78786), (2115, 70032), (2160, 68573), (2256, 65655), (2538, 58360), (2820, 52524), (2918, 50760), (3384, 43770), (3760, 39393), (4230, 35016), (4377, 33840), (5076, 29180), (5640, 26262), (5836, 25380), (6345, 23344), (6768, 21885), (7295, 20304), (8460, 17508), (8754, 16920), (10152, 14590), (11280, 13131), (11672, 12690)]