307248960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1181}}^1$

素因数の和:1472

約数の個数: 112

約数和(自身を含む): 979944192

約数和(自身を除く): 672695232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 271, 320, 480, 542, 813, 960, 1084, 1181, 1355, 1626, 2168, 2362, 2710, 3252, 3543, 4065, 4336, 4724, 5420, 5905, 6504, 7086, 8130, 8672, 9448, 10840, 11810, 13008, 14172, 16260, 17344, 17715, 18896, 21680, 23620, 26016, 28344, 32520, 35430, 37792, 43360, 47240, 52032, 56688, 65040, 70860, 75584, 86720, 94480, 113376, 130080, 141720, 188960, 226752, 260160, 283440, 320051, 377920, 566880, 640102, 960153, 1133760, 1280204, 1600255, 1920306, 2560408, 3200510, 3840612, 4800765, 5120816, 6401020, 7681224, 9601530, 10241632, 12802040, 15362448, 19203060, 20483264, 25604080, 30724896, 38406120, 51208160, 61449792, 76812240, 102416320, 153624480, 307248960]

約数ペア:

[(1, 307248960), (2, 153624480), (3, 102416320), (4, 76812240), (5, 61449792), (6, 51208160), (8, 38406120), (10, 30724896), (12, 25604080), (15, 20483264), (16, 19203060), (20, 15362448), (24, 12802040), (30, 10241632), (32, 9601530), (40, 7681224), (48, 6401020), (60, 5120816), (64, 4800765), (80, 3840612), (96, 3200510), (120, 2560408), (160, 1920306), (192, 1600255), (240, 1280204), (271, 1133760), (320, 960153), (480, 640102), (542, 566880), (813, 377920), (960, 320051), (1084, 283440), (1181, 260160), (1355, 226752), (1626, 188960), (2168, 141720), (2362, 130080), (2710, 113376), (3252, 94480), (3543, 86720), (4065, 75584), (4336, 70860), (4724, 65040), (5420, 56688), (5905, 52032), (6504, 47240), (7086, 43360), (8130, 37792), (8672, 35430), (9448, 32520), (10840, 28344), (11810, 26016), (13008, 23620), (14172, 21680), (16260, 18896), (17344, 17715)]