120735804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 351630720

約数和(自身を除く): 230894916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 101, 107, 114, 133, 147, 196, 202, 214, 228, 266, 294, 303, 321, 399, 404, 428, 532, 588, 606, 642, 707, 749, 798, 931, 1212, 1284, 1414, 1498, 1596, 1862, 1919, 2033, 2121, 2247, 2793, 2828, 2996, 3724, 3838, 4066, 4242, 4494, 4949, 5243, 5586, 5757, 6099, 7676, 8132, 8484, 8988, 9898, 10486, 10807, 11172, 11514, 12198, 13433, 14231, 14847, 15729, 19796, 20972, 21614, 23028, 24396, 26866, 28462, 29694, 31458, 32421, 40299, 42693, 43228, 53732, 56924, 59388, 62916, 64842, 75649, 80598, 85386, 94031, 99617, 129684, 151298, 161196, 170772, 188062, 199234, 205333, 226947, 282093, 298851, 302596, 376124, 398468, 410666, 453894, 529543, 564186, 597702, 615999, 821332, 907788, 1059086, 1128372, 1195404, 1231998, 1437331, 1588629, 2118172, 2463996, 2874662, 3177258, 4311993, 5749324, 6354516, 8623986, 10061317, 17247972, 20122634, 30183951, 40245268, 60367902, 120735804]

約数ペア:

[(1, 120735804), (2, 60367902), (3, 40245268), (4, 30183951), (6, 20122634), (7, 17247972), (12, 10061317), (14, 8623986), (19, 6354516), (21, 5749324), (28, 4311993), (38, 3177258), (42, 2874662), (49, 2463996), (57, 2118172), (76, 1588629), (84, 1437331), (98, 1231998), (101, 1195404), (107, 1128372), (114, 1059086), (133, 907788), (147, 821332), (196, 615999), (202, 597702), (214, 564186), (228, 529543), (266, 453894), (294, 410666), (303, 398468), (321, 376124), (399, 302596), (404, 298851), (428, 282093), (532, 226947), (588, 205333), (606, 199234), (642, 188062), (707, 170772), (749, 161196), (798, 151298), (931, 129684), (1212, 99617), (1284, 94031), (1414, 85386), (1498, 80598), (1596, 75649), (1862, 64842), (1919, 62916), (2033, 59388), (2121, 56924), (2247, 53732), (2793, 43228), (2828, 42693), (2996, 40299), (3724, 32421), (3838, 31458), (4066, 29694), (4242, 28462), (4494, 26866), (4949, 24396), (5243, 23028), (5586, 21614), (5757, 20972), (6099, 19796), (7676, 15729), (8132, 14847), (8484, 14231), (8988, 13433), (9898, 12198), (10486, 11514), (10807, 11172)]