272333760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9151}}^1$

素因数の和:9202

約数の個数: 112

約数和(自身を含む): 892649472

約数和(自身を除く): 620315712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9151, 9920, 14880, 18302, 27453, 29760, 36604, 45755, 54906, 73208, 91510, 109812, 137265, 146416, 183020, 219624, 274530, 283681, 292832, 366040, 439248, 549060, 567362, 585664, 732080, 851043, 878496, 1098120, 1134724, 1418405, 1464160, 1702086, 1756992, 2196240, 2269448, 2836810, 2928320, 3404172, 4255215, 4392480, 4538896, 5673620, 6808344, 8510430, 8784960, 9077792, 11347240, 13616688, 17020860, 18155584, 22694480, 27233376, 34041720, 45388960, 54466752, 68083440, 90777920, 136166880, 272333760]

約数ペア:

[(1, 272333760), (2, 136166880), (3, 90777920), (4, 68083440), (5, 54466752), (6, 45388960), (8, 34041720), (10, 27233376), (12, 22694480), (15, 18155584), (16, 17020860), (20, 13616688), (24, 11347240), (30, 9077792), (31, 8784960), (32, 8510430), (40, 6808344), (48, 5673620), (60, 4538896), (62, 4392480), (64, 4255215), (80, 3404172), (93, 2928320), (96, 2836810), (120, 2269448), (124, 2196240), (155, 1756992), (160, 1702086), (186, 1464160), (192, 1418405), (240, 1134724), (248, 1098120), (310, 878496), (320, 851043), (372, 732080), (465, 585664), (480, 567362), (496, 549060), (620, 439248), (744, 366040), (930, 292832), (960, 283681), (992, 274530), (1240, 219624), (1488, 183020), (1860, 146416), (1984, 137265), (2480, 109812), (2976, 91510), (3720, 73208), (4960, 54906), (5952, 45755), (7440, 36604), (9151, 29760), (9920, 27453), (14880, 18302)]