193077720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48757}}^1$

素因数の和:48785

約数の個数: 96

約数和(自身を含む): 684562320

約数和(自身を除く): 491484600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 48757, 97514, 146271, 195028, 243785, 292542, 390056, 438813, 487570, 536327, 585084, 731355, 877626, 975140, 1072654, 1170168, 1462710, 1608981, 1755252, 1950280, 2145308, 2194065, 2681635, 2925420, 3217962, 3510504, 4290616, 4388130, 4826943, 5363270, 5850840, 6435924, 8044905, 8776260, 9653886, 10726540, 12871848, 16089810, 17552520, 19307772, 21453080, 24134715, 32179620, 38615544, 48269430, 64359240, 96538860, 193077720]

約数ペア:

[(1, 193077720), (2, 96538860), (3, 64359240), (4, 48269430), (5, 38615544), (6, 32179620), (8, 24134715), (9, 21453080), (10, 19307772), (11, 17552520), (12, 16089810), (15, 12871848), (18, 10726540), (20, 9653886), (22, 8776260), (24, 8044905), (30, 6435924), (33, 5850840), (36, 5363270), (40, 4826943), (44, 4388130), (45, 4290616), (55, 3510504), (60, 3217962), (66, 2925420), (72, 2681635), (88, 2194065), (90, 2145308), (99, 1950280), (110, 1755252), (120, 1608981), (132, 1462710), (165, 1170168), (180, 1072654), (198, 975140), (220, 877626), (264, 731355), (330, 585084), (360, 536327), (396, 487570), (440, 438813), (495, 390056), (660, 292542), (792, 243785), (990, 195028), (1320, 146271), (1980, 97514), (3960, 48757)]