60803680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{233}}^2$

素因数の和:488

約数の個数: 72

約数和(自身を含む): 164877552

約数和(自身を除く): 104073872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 233, 280, 466, 560, 932, 1120, 1165, 1631, 1864, 2330, 3262, 3728, 4660, 6524, 7456, 8155, 9320, 13048, 16310, 18640, 26096, 32620, 37280, 52192, 54289, 65240, 108578, 130480, 217156, 260960, 271445, 380023, 434312, 542890, 760046, 868624, 1085780, 1520092, 1737248, 1900115, 2171560, 3040184, 3800230, 4343120, 6080368, 7600460, 8686240, 12160736, 15200920, 30401840, 60803680]

約数ペア:

[(1, 60803680), (2, 30401840), (4, 15200920), (5, 12160736), (7, 8686240), (8, 7600460), (10, 6080368), (14, 4343120), (16, 3800230), (20, 3040184), (28, 2171560), (32, 1900115), (35, 1737248), (40, 1520092), (56, 1085780), (70, 868624), (80, 760046), (112, 542890), (140, 434312), (160, 380023), (224, 271445), (233, 260960), (280, 217156), (466, 130480), (560, 108578), (932, 65240), (1120, 54289), (1165, 52192), (1631, 37280), (1864, 32620), (2330, 26096), (3262, 18640), (3728, 16310), (4660, 13048), (6524, 9320), (7456, 8155)]