83628480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6701}}^1$

素因数の和:6734

約数の個数: 112

約数和(自身を含む): 285987744

約数和(自身を除く): 202359264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 6701, 12480, 13402, 20103, 26804, 33505, 40206, 53608, 67010, 80412, 87113, 100515, 107216, 134020, 160824, 174226, 201030, 214432, 261339, 268040, 321648, 348452, 402060, 428864, 435565, 522678, 536080, 643296, 696904, 804120, 871130, 1045356, 1072160, 1286592, 1306695, 1393808, 1608240, 1742260, 2090712, 2144320, 2613390, 2787616, 3216480, 3484520, 4181424, 5226780, 5575232, 6432960, 6969040, 8362848, 10453560, 13938080, 16725696, 20907120, 27876160, 41814240, 83628480]

約数ペア:

[(1, 83628480), (2, 41814240), (3, 27876160), (4, 20907120), (5, 16725696), (6, 13938080), (8, 10453560), (10, 8362848), (12, 6969040), (13, 6432960), (15, 5575232), (16, 5226780), (20, 4181424), (24, 3484520), (26, 3216480), (30, 2787616), (32, 2613390), (39, 2144320), (40, 2090712), (48, 1742260), (52, 1608240), (60, 1393808), (64, 1306695), (65, 1286592), (78, 1072160), (80, 1045356), (96, 871130), (104, 804120), (120, 696904), (130, 643296), (156, 536080), (160, 522678), (192, 435565), (195, 428864), (208, 402060), (240, 348452), (260, 321648), (312, 268040), (320, 261339), (390, 214432), (416, 201030), (480, 174226), (520, 160824), (624, 134020), (780, 107216), (832, 100515), (960, 87113), (1040, 80412), (1248, 67010), (1560, 53608), (2080, 40206), (2496, 33505), (3120, 26804), (4160, 20103), (6240, 13402), (6701, 12480)]