108518480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11399}}^1$

素因数の和:11436

約数の個数: 80

約数和(自身を含む): 305337600

約数和(自身を除く): 196819120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 11399, 22798, 45596, 56995, 79793, 91192, 113990, 159586, 182384, 193783, 227980, 319172, 387566, 398965, 455960, 638344, 775132, 797930, 911920, 968915, 1276688, 1356481, 1550264, 1595860, 1937830, 2712962, 3100528, 3191720, 3875660, 5425924, 6383440, 6782405, 7751320, 10851848, 13564810, 15502640, 21703696, 27129620, 54259240, 108518480]

約数ペア:

[(1, 108518480), (2, 54259240), (4, 27129620), (5, 21703696), (7, 15502640), (8, 13564810), (10, 10851848), (14, 7751320), (16, 6782405), (17, 6383440), (20, 5425924), (28, 3875660), (34, 3191720), (35, 3100528), (40, 2712962), (56, 1937830), (68, 1595860), (70, 1550264), (80, 1356481), (85, 1276688), (112, 968915), (119, 911920), (136, 797930), (140, 775132), (170, 638344), (238, 455960), (272, 398965), (280, 387566), (340, 319172), (476, 227980), (560, 193783), (595, 182384), (680, 159586), (952, 113990), (1190, 91192), (1360, 79793), (1904, 56995), (2380, 45596), (4760, 22798), (9520, 11399)]