117706140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 380190720

約数和(自身を除く): 262484580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 127, 171, 180, 190, 228, 254, 271, 285, 342, 380, 381, 508, 542, 570, 635, 684, 762, 813, 855, 1084, 1140, 1143, 1270, 1355, 1524, 1626, 1710, 1905, 2286, 2413, 2439, 2540, 2710, 3252, 3420, 3810, 4065, 4572, 4826, 4878, 5149, 5420, 5715, 7239, 7620, 8130, 9652, 9756, 10298, 11430, 12065, 12195, 14478, 15447, 16260, 20596, 21717, 22860, 24130, 24390, 25745, 28956, 30894, 34417, 36195, 43434, 46341, 48260, 48780, 51490, 61788, 68834, 72390, 77235, 86868, 92682, 102980, 103251, 108585, 137668, 144780, 154470, 172085, 185364, 206502, 217170, 231705, 308940, 309753, 344170, 413004, 434340, 463410, 516255, 619506, 653923, 688340, 926820, 1032510, 1239012, 1307846, 1548765, 1961769, 2065020, 2615692, 3097530, 3269615, 3923538, 5885307, 6195060, 6539230, 7847076, 9808845, 11770614, 13078460, 19617690, 23541228, 29426535, 39235380, 58853070, 117706140]

約数ペア:

[(1, 117706140), (2, 58853070), (3, 39235380), (4, 29426535), (5, 23541228), (6, 19617690), (9, 13078460), (10, 11770614), (12, 9808845), (15, 7847076), (18, 6539230), (19, 6195060), (20, 5885307), (30, 3923538), (36, 3269615), (38, 3097530), (45, 2615692), (57, 2065020), (60, 1961769), (76, 1548765), (90, 1307846), (95, 1239012), (114, 1032510), (127, 926820), (171, 688340), (180, 653923), (190, 619506), (228, 516255), (254, 463410), (271, 434340), (285, 413004), (342, 344170), (380, 309753), (381, 308940), (508, 231705), (542, 217170), (570, 206502), (635, 185364), (684, 172085), (762, 154470), (813, 144780), (855, 137668), (1084, 108585), (1140, 103251), (1143, 102980), (1270, 92682), (1355, 86868), (1524, 77235), (1626, 72390), (1710, 68834), (1905, 61788), (2286, 51490), (2413, 48780), (2439, 48260), (2540, 46341), (2710, 43434), (3252, 36195), (3420, 34417), (3810, 30894), (4065, 28956), (4572, 25745), (4826, 24390), (4878, 24130), (5149, 22860), (5420, 21717), (5715, 20596), (7239, 16260), (7620, 15447), (8130, 14478), (9652, 12195), (9756, 12065), (10298, 11430)]