78342684480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27202321}}^1$

素因数の和:27202344

約数の個数: 84

約数和(自身を含む): 269466201732

約数和(自身を除く): 191123517252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 27202321, 54404642, 81606963, 108809284, 136011605, 163213926, 217618568, 244820889, 272023210, 326427852, 408034815, 435237136, 489641778, 544046420, 652855704, 816069630, 870474272, 979283556, 1088092840, 1224104445, 1305711408, 1632139260, 1740948544, 1958567112, 2176185680, 2448208890, 2611422816, 3264278520, 3917134224, 4352371360, 4896417780, 5222845632, 6528557040, 7834268448, 8704742720, 9792835560, 13057114080, 15668536896, 19585671120, 26114228160, 39171342240, 78342684480]

約数ペア:

[(1, 78342684480), (2, 39171342240), (3, 26114228160), (4, 19585671120), (5, 15668536896), (6, 13057114080), (8, 9792835560), (9, 8704742720), (10, 7834268448), (12, 6528557040), (15, 5222845632), (16, 4896417780), (18, 4352371360), (20, 3917134224), (24, 3264278520), (30, 2611422816), (32, 2448208890), (36, 2176185680), (40, 1958567112), (45, 1740948544), (48, 1632139260), (60, 1305711408), (64, 1224104445), (72, 1088092840), (80, 979283556), (90, 870474272), (96, 816069630), (120, 652855704), (144, 544046420), (160, 489641778), (180, 435237136), (192, 408034815), (240, 326427852), (288, 272023210), (320, 244820889), (360, 217618568), (480, 163213926), (576, 136011605), (720, 108809284), (960, 81606963), (1440, 54404642), (2880, 27202321)]