190679760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8593

約数の個数: 120

約数和(自身を含む): 661100544

約数和(自身を除く): 470420784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 8543, 11160, 17086, 22320, 25629, 34172, 42715, 51258, 68344, 76887, 85430, 102516, 128145, 136688, 153774, 170860, 205032, 256290, 264833, 307548, 341720, 384435, 410064, 512580, 529666, 615096, 683440, 768870, 794499, 1025160, 1059332, 1230192, 1324165, 1537740, 1588998, 2050320, 2118664, 2383497, 2648330, 3075480, 3177996, 3972495, 4237328, 4766994, 5296660, 6150960, 6355992, 7944990, 9533988, 10593320, 11917485, 12711984, 15889980, 19067976, 21186640, 23834970, 31779960, 38135952, 47669940, 63559920, 95339880, 190679760]

約数ペア:

[(1, 190679760), (2, 95339880), (3, 63559920), (4, 47669940), (5, 38135952), (6, 31779960), (8, 23834970), (9, 21186640), (10, 19067976), (12, 15889980), (15, 12711984), (16, 11917485), (18, 10593320), (20, 9533988), (24, 7944990), (30, 6355992), (31, 6150960), (36, 5296660), (40, 4766994), (45, 4237328), (48, 3972495), (60, 3177996), (62, 3075480), (72, 2648330), (80, 2383497), (90, 2118664), (93, 2050320), (120, 1588998), (124, 1537740), (144, 1324165), (155, 1230192), (180, 1059332), (186, 1025160), (240, 794499), (248, 768870), (279, 683440), (310, 615096), (360, 529666), (372, 512580), (465, 410064), (496, 384435), (558, 341720), (620, 307548), (720, 264833), (744, 256290), (930, 205032), (1116, 170860), (1240, 153774), (1395, 136688), (1488, 128145), (1860, 102516), (2232, 85430), (2480, 76887), (2790, 68344), (3720, 51258), (4464, 42715), (5580, 34172), (7440, 25629), (8543, 22320), (11160, 17086)]