15697715680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{20393}}^1$

素因数の和:20708

約数の個数: 96

約数和(自身を含む): 39408060384

約数和(自身を除く): 23710344704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 283, 340, 544, 566, 680, 1132, 1360, 1415, 2264, 2720, 2830, 4528, 4811, 5660, 9056, 9622, 11320, 19244, 20393, 22640, 24055, 38488, 40786, 45280, 48110, 76976, 81572, 96220, 101965, 153952, 163144, 192440, 203930, 326288, 346681, 384880, 407860, 652576, 693362, 769760, 815720, 1386724, 1631440, 1733405, 2773448, 3262880, 3466810, 5546896, 5771219, 6933620, 11093792, 11542438, 13867240, 23084876, 27734480, 28856095, 46169752, 55468960, 57712190, 92339504, 98110723, 115424380, 184679008, 196221446, 230848760, 392442892, 461697520, 490553615, 784885784, 923395040, 981107230, 1569771568, 1962214460, 3139543136, 3924428920, 7848857840, 15697715680]

約数ペア:

[(1, 15697715680), (2, 7848857840), (4, 3924428920), (5, 3139543136), (8, 1962214460), (10, 1569771568), (16, 981107230), (17, 923395040), (20, 784885784), (32, 490553615), (34, 461697520), (40, 392442892), (68, 230848760), (80, 196221446), (85, 184679008), (136, 115424380), (160, 98110723), (170, 92339504), (272, 57712190), (283, 55468960), (340, 46169752), (544, 28856095), (566, 27734480), (680, 23084876), (1132, 13867240), (1360, 11542438), (1415, 11093792), (2264, 6933620), (2720, 5771219), (2830, 5546896), (4528, 3466810), (4811, 3262880), (5660, 2773448), (9056, 1733405), (9622, 1631440), (11320, 1386724), (19244, 815720), (20393, 769760), (22640, 693362), (24055, 652576), (38488, 407860), (40786, 384880), (45280, 346681), (48110, 326288), (76976, 203930), (81572, 192440), (96220, 163144), (101965, 153952)]