133737560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 214627240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 47, 55, 58, 88, 94, 110, 116, 145, 188, 220, 223, 232, 235, 290, 319, 376, 440, 446, 470, 517, 580, 638, 892, 940, 1034, 1115, 1160, 1276, 1363, 1595, 1784, 1880, 2068, 2230, 2453, 2552, 2585, 2726, 3190, 4136, 4460, 4906, 5170, 5452, 6380, 6467, 6815, 8920, 9812, 10340, 10481, 10904, 12265, 12760, 12934, 13630, 14993, 19624, 20680, 20962, 24530, 25868, 27260, 29986, 32335, 41924, 49060, 51736, 52405, 54520, 59972, 64670, 71137, 74965, 83848, 98120, 104810, 115291, 119944, 129340, 142274, 149930, 209620, 230582, 258680, 284548, 299860, 303949, 355685, 419240, 461164, 569096, 576455, 599720, 607898, 711370, 922328, 1152910, 1215796, 1422740, 1519745, 2305820, 2431592, 2845480, 3039490, 3343439, 4611640, 6078980, 6686878, 12157960, 13373756, 16717195, 26747512, 33434390, 66868780, 133737560]

約数ペア:

[(1, 133737560), (2, 66868780), (4, 33434390), (5, 26747512), (8, 16717195), (10, 13373756), (11, 12157960), (20, 6686878), (22, 6078980), (29, 4611640), (40, 3343439), (44, 3039490), (47, 2845480), (55, 2431592), (58, 2305820), (88, 1519745), (94, 1422740), (110, 1215796), (116, 1152910), (145, 922328), (188, 711370), (220, 607898), (223, 599720), (232, 576455), (235, 569096), (290, 461164), (319, 419240), (376, 355685), (440, 303949), (446, 299860), (470, 284548), (517, 258680), (580, 230582), (638, 209620), (892, 149930), (940, 142274), (1034, 129340), (1115, 119944), (1160, 115291), (1276, 104810), (1363, 98120), (1595, 83848), (1784, 74965), (1880, 71137), (2068, 64670), (2230, 59972), (2453, 54520), (2552, 52405), (2585, 51736), (2726, 49060), (3190, 41924), (4136, 32335), (4460, 29986), (4906, 27260), (5170, 25868), (5452, 24530), (6380, 20962), (6467, 20680), (6815, 19624), (8920, 14993), (9812, 13630), (10340, 12934), (10481, 12760), (10904, 12265)]