120616288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 270950400

約数和(自身を除く): 150334112

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 94, 104, 124, 188, 199, 208, 248, 376, 398, 403, 416, 496, 611, 752, 796, 806, 992, 1222, 1457, 1504, 1592, 1612, 2444, 2587, 2914, 3184, 3224, 4888, 5174, 5828, 6169, 6368, 6448, 9353, 9776, 10348, 11656, 12338, 12896, 18706, 18941, 19552, 20696, 23312, 24676, 37412, 37882, 41392, 46624, 49352, 74824, 75764, 80197, 82784, 98704, 121589, 149648, 151528, 160394, 197408, 243178, 289943, 299296, 303056, 320788, 486356, 579886, 606112, 641576, 972712, 1159772, 1283152, 1945424, 2319544, 2566304, 3769259, 3890848, 4639088, 7538518, 9278176, 15077036, 30154072, 60308144, 120616288]

約数ペア:

[(1, 120616288), (2, 60308144), (4, 30154072), (8, 15077036), (13, 9278176), (16, 7538518), (26, 4639088), (31, 3890848), (32, 3769259), (47, 2566304), (52, 2319544), (62, 1945424), (94, 1283152), (104, 1159772), (124, 972712), (188, 641576), (199, 606112), (208, 579886), (248, 486356), (376, 320788), (398, 303056), (403, 299296), (416, 289943), (496, 243178), (611, 197408), (752, 160394), (796, 151528), (806, 149648), (992, 121589), (1222, 98704), (1457, 82784), (1504, 80197), (1592, 75764), (1612, 74824), (2444, 49352), (2587, 46624), (2914, 41392), (3184, 37882), (3224, 37412), (4888, 24676), (5174, 23312), (5828, 20696), (6169, 19552), (6368, 18941), (6448, 18706), (9353, 12896), (9776, 12338), (10348, 11656)]