83982240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58321}}^1$

素因数の和:58342

約数の個数: 72

約数和(自身を含む): 286594308

約数和(自身を除く): 202612068

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 58321, 116642, 174963, 233284, 291605, 349926, 466568, 524889, 583210, 699852, 874815, 933136, 1049778, 1166420, 1399704, 1749630, 1866272, 2099556, 2332840, 2624445, 2799408, 3499260, 4199112, 4665680, 5248890, 5598816, 6998520, 8398224, 9331360, 10497780, 13997040, 16796448, 20995560, 27994080, 41991120, 83982240]

約数ペア:

[(1, 83982240), (2, 41991120), (3, 27994080), (4, 20995560), (5, 16796448), (6, 13997040), (8, 10497780), (9, 9331360), (10, 8398224), (12, 6998520), (15, 5598816), (16, 5248890), (18, 4665680), (20, 4199112), (24, 3499260), (30, 2799408), (32, 2624445), (36, 2332840), (40, 2099556), (45, 1866272), (48, 1749630), (60, 1399704), (72, 1166420), (80, 1049778), (90, 933136), (96, 874815), (120, 699852), (144, 583210), (160, 524889), (180, 466568), (240, 349926), (288, 291605), (360, 233284), (480, 174963), (720, 116642), (1440, 58321)]