126054560

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 310262400

約数和(自身を除く): 184207840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 107, 148, 160, 185, 199, 214, 296, 370, 398, 428, 535, 592, 740, 796, 856, 995, 1070, 1184, 1480, 1592, 1712, 1990, 2140, 2960, 3184, 3424, 3959, 3980, 4280, 5920, 6368, 7363, 7918, 7960, 8560, 14726, 15836, 15920, 17120, 19795, 21293, 29452, 31672, 31840, 36815, 39590, 42586, 58904, 63344, 73630, 79180, 85172, 106465, 117808, 126688, 147260, 158360, 170344, 212930, 235616, 294520, 316720, 340688, 425860, 589040, 633440, 681376, 787841, 851720, 1178080, 1575682, 1703440, 3151364, 3406880, 3939205, 6302728, 7878410, 12605456, 15756820, 25210912, 31513640, 63027280, 126054560]

約数ペア:

[(1, 126054560), (2, 63027280), (4, 31513640), (5, 25210912), (8, 15756820), (10, 12605456), (16, 7878410), (20, 6302728), (32, 3939205), (37, 3406880), (40, 3151364), (74, 1703440), (80, 1575682), (107, 1178080), (148, 851720), (160, 787841), (185, 681376), (199, 633440), (214, 589040), (296, 425860), (370, 340688), (398, 316720), (428, 294520), (535, 235616), (592, 212930), (740, 170344), (796, 158360), (856, 147260), (995, 126688), (1070, 117808), (1184, 106465), (1480, 85172), (1592, 79180), (1712, 73630), (1990, 63344), (2140, 58904), (2960, 42586), (3184, 39590), (3424, 36815), (3959, 31840), (3980, 31672), (4280, 29452), (5920, 21293), (6368, 19795), (7363, 17120), (7918, 15920), (7960, 15836), (8560, 14726)]