146331720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1307}}^1$

素因数の和:1635

約数の個数: 96

約数和(自身を含む): 477472320

約数和(自身を除く): 331140600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 311, 360, 622, 933, 1244, 1307, 1555, 1866, 2488, 2614, 2799, 3110, 3732, 3921, 4665, 5228, 5598, 6220, 6535, 7464, 7842, 9330, 10456, 11196, 11763, 12440, 13070, 13995, 15684, 18660, 19605, 22392, 23526, 26140, 27990, 31368, 37320, 39210, 47052, 52280, 55980, 58815, 78420, 94104, 111960, 117630, 156840, 235260, 406477, 470520, 812954, 1219431, 1625908, 2032385, 2438862, 3251816, 3658293, 4064770, 4877724, 6097155, 7316586, 8129540, 9755448, 12194310, 14633172, 16259080, 18291465, 24388620, 29266344, 36582930, 48777240, 73165860, 146331720]

約数ペア:

[(1, 146331720), (2, 73165860), (3, 48777240), (4, 36582930), (5, 29266344), (6, 24388620), (8, 18291465), (9, 16259080), (10, 14633172), (12, 12194310), (15, 9755448), (18, 8129540), (20, 7316586), (24, 6097155), (30, 4877724), (36, 4064770), (40, 3658293), (45, 3251816), (60, 2438862), (72, 2032385), (90, 1625908), (120, 1219431), (180, 812954), (311, 470520), (360, 406477), (622, 235260), (933, 156840), (1244, 117630), (1307, 111960), (1555, 94104), (1866, 78420), (2488, 58815), (2614, 55980), (2799, 52280), (3110, 47052), (3732, 39210), (3921, 37320), (4665, 31368), (5228, 27990), (5598, 26140), (6220, 23526), (6535, 22392), (7464, 19605), (7842, 18660), (9330, 15684), (10456, 13995), (11196, 13070), (11763, 12440)]