32541320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 128

約数和(自身を含む): 90685440

約数和(自身を除く): 58144120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 92, 115, 124, 140, 155, 161, 163, 184, 217, 230, 248, 280, 310, 322, 326, 434, 460, 620, 644, 652, 713, 805, 815, 868, 920, 1085, 1141, 1240, 1288, 1304, 1426, 1610, 1630, 1736, 2170, 2282, 2852, 3220, 3260, 3565, 3749, 4340, 4564, 4991, 5053, 5704, 5705, 6440, 6520, 7130, 7498, 8680, 9128, 9982, 10106, 11410, 14260, 14996, 18745, 19964, 20212, 22820, 24955, 25265, 26243, 28520, 29992, 35371, 37490, 39928, 40424, 45640, 49910, 50530, 52486, 70742, 74980, 99820, 101060, 104972, 116219, 131215, 141484, 149960, 176855, 199640, 202120, 209944, 232438, 262430, 282968, 353710, 464876, 524860, 581095, 707420, 813533, 929752, 1049720, 1162190, 1414840, 1627066, 2324380, 3254132, 4067665, 4648760, 6508264, 8135330, 16270660, 32541320]

約数ペア:

[(1, 32541320), (2, 16270660), (4, 8135330), (5, 6508264), (7, 4648760), (8, 4067665), (10, 3254132), (14, 2324380), (20, 1627066), (23, 1414840), (28, 1162190), (31, 1049720), (35, 929752), (40, 813533), (46, 707420), (56, 581095), (62, 524860), (70, 464876), (92, 353710), (115, 282968), (124, 262430), (140, 232438), (155, 209944), (161, 202120), (163, 199640), (184, 176855), (217, 149960), (230, 141484), (248, 131215), (280, 116219), (310, 104972), (322, 101060), (326, 99820), (434, 74980), (460, 70742), (620, 52486), (644, 50530), (652, 49910), (713, 45640), (805, 40424), (815, 39928), (868, 37490), (920, 35371), (1085, 29992), (1141, 28520), (1240, 26243), (1288, 25265), (1304, 24955), (1426, 22820), (1610, 20212), (1630, 19964), (1736, 18745), (2170, 14996), (2282, 14260), (2852, 11410), (3220, 10106), (3260, 9982), (3565, 9128), (3749, 8680), (4340, 7498), (4564, 7130), (4991, 6520), (5053, 6440), (5704, 5705)]