196602480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{273059}}^1$

素因数の和:273078

約数の個数: 60

約数和(自身を含む): 660259080

約数和(自身を除く): 463656600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 273059, 546118, 819177, 1092236, 1365295, 1638354, 2184472, 2457531, 2730590, 3276708, 4095885, 4368944, 4915062, 5461180, 6553416, 8191770, 9830124, 10922360, 12287655, 13106832, 16383540, 19660248, 21844720, 24575310, 32767080, 39320496, 49150620, 65534160, 98301240, 196602480]

約数ペア:

[(1, 196602480), (2, 98301240), (3, 65534160), (4, 49150620), (5, 39320496), (6, 32767080), (8, 24575310), (9, 21844720), (10, 19660248), (12, 16383540), (15, 13106832), (16, 12287655), (18, 10922360), (20, 9830124), (24, 8191770), (30, 6553416), (36, 5461180), (40, 4915062), (45, 4368944), (48, 4095885), (60, 3276708), (72, 2730590), (80, 2457531), (90, 2184472), (120, 1638354), (144, 1365295), (180, 1092236), (240, 819177), (360, 546118), (720, 273059)]