202065480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{983}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 658532160

約数和(自身を除く): 456466680

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, 360, 571, 983, 1142, 1713, 1966, 2284, 2855, 2949, 3426, 3932, 4568, 4915, 5139, 5710, 5898, 6852, 7864, 8565, 8847, 9830, 10278, 11420, 11796, 13704, 14745, 17130, 17694, 19660, 20556, 22840, 23592, 25695, 29490, 34260, 35388, 39320, 41112, 44235, 51390, 58980, 68520, 70776, 88470, 102780, 117960, 176940, 205560, 353880, 561293, 1122586, 1683879, 2245172, 2806465, 3367758, 4490344, 5051637, 5612930, 6735516, 8419395, 10103274, 11225860, 13471032, 16838790, 20206548, 22451720, 25258185, 33677580, 40413096, 50516370, 67355160, 101032740, 202065480]

約数ペア:

[(1, 202065480), (2, 101032740), (3, 67355160), (4, 50516370), (5, 40413096), (6, 33677580), (8, 25258185), (9, 22451720), (10, 20206548), (12, 16838790), (15, 13471032), (18, 11225860), (20, 10103274), (24, 8419395), (30, 6735516), (36, 5612930), (40, 5051637), (45, 4490344), (60, 3367758), (72, 2806465), (90, 2245172), (120, 1683879), (180, 1122586), (360, 561293), (571, 353880), (983, 205560), (1142, 176940), (1713, 117960), (1966, 102780), (2284, 88470), (2855, 70776), (2949, 68520), (3426, 58980), (3932, 51390), (4568, 44235), (4915, 41112), (5139, 39320), (5710, 35388), (5898, 34260), (6852, 29490), (7864, 25695), (8565, 23592), (8847, 22840), (9830, 20556), (10278, 19660), (11420, 17694), (11796, 17130), (13704, 14745)]