243350880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2801}}^1$

素因数の和:3000

約数の個数: 96

約数和(自身を含む): 771065568

約数和(自身を除く): 527714688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2801, 2896, 3620, 4344, 5430, 5602, 5792, 7240, 8403, 8688, 10860, 11204, 14005, 14480, 16806, 17376, 21720, 22408, 28010, 28960, 33612, 42015, 43440, 44816, 56020, 67224, 84030, 86880, 89632, 112040, 134448, 168060, 224080, 268896, 336120, 448160, 506981, 672240, 1013962, 1344480, 1520943, 2027924, 2534905, 3041886, 4055848, 5069810, 6083772, 7604715, 8111696, 10139620, 12167544, 15209430, 16223392, 20279240, 24335088, 30418860, 40558480, 48670176, 60837720, 81116960, 121675440, 243350880]

約数ペア:

[(1, 243350880), (2, 121675440), (3, 81116960), (4, 60837720), (5, 48670176), (6, 40558480), (8, 30418860), (10, 24335088), (12, 20279240), (15, 16223392), (16, 15209430), (20, 12167544), (24, 10139620), (30, 8111696), (32, 7604715), (40, 6083772), (48, 5069810), (60, 4055848), (80, 3041886), (96, 2534905), (120, 2027924), (160, 1520943), (181, 1344480), (240, 1013962), (362, 672240), (480, 506981), (543, 448160), (724, 336120), (905, 268896), (1086, 224080), (1448, 168060), (1810, 134448), (2172, 112040), (2715, 89632), (2801, 86880), (2896, 84030), (3620, 67224), (4344, 56020), (5430, 44816), (5602, 43440), (5792, 42015), (7240, 33612), (8403, 28960), (8688, 28010), (10860, 22408), (11204, 21720), (14005, 17376), (14480, 16806)]