544876680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{677}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 1728086400

約数和(自身を除く): 1183209720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 353, 380, 456, 570, 677, 706, 760, 1059, 1140, 1354, 1412, 1765, 2031, 2118, 2280, 2708, 2824, 3385, 3530, 4062, 4236, 5295, 5416, 6707, 6770, 7060, 8124, 8472, 10155, 10590, 12863, 13414, 13540, 14120, 16248, 20121, 20310, 21180, 25726, 26828, 27080, 33535, 38589, 40242, 40620, 42360, 51452, 53656, 64315, 67070, 77178, 80484, 81240, 100605, 102904, 128630, 134140, 154356, 160968, 192945, 201210, 238981, 257260, 268280, 308712, 385890, 402420, 477962, 514520, 716943, 771780, 804840, 955924, 1194905, 1433886, 1543560, 1911848, 2389810, 2867772, 3584715, 4540639, 4779620, 5735544, 7169430, 9081278, 9559240, 13621917, 14338860, 18162556, 22703195, 27243834, 28677720, 36325112, 45406390, 54487668, 68109585, 90812780, 108975336, 136219170, 181625560, 272438340, 544876680]

約数ペア:

[(1, 544876680), (2, 272438340), (3, 181625560), (4, 136219170), (5, 108975336), (6, 90812780), (8, 68109585), (10, 54487668), (12, 45406390), (15, 36325112), (19, 28677720), (20, 27243834), (24, 22703195), (30, 18162556), (38, 14338860), (40, 13621917), (57, 9559240), (60, 9081278), (76, 7169430), (95, 5735544), (114, 4779620), (120, 4540639), (152, 3584715), (190, 2867772), (228, 2389810), (285, 1911848), (353, 1543560), (380, 1433886), (456, 1194905), (570, 955924), (677, 804840), (706, 771780), (760, 716943), (1059, 514520), (1140, 477962), (1354, 402420), (1412, 385890), (1765, 308712), (2031, 268280), (2118, 257260), (2280, 238981), (2708, 201210), (2824, 192945), (3385, 160968), (3530, 154356), (4062, 134140), (4236, 128630), (5295, 102904), (5416, 100605), (6707, 81240), (6770, 80484), (7060, 77178), (8124, 67070), (8472, 64315), (10155, 53656), (10590, 51452), (12863, 42360), (13414, 40620), (13540, 40242), (14120, 38589), (16248, 33535), (20121, 27080), (20310, 26828), (21180, 25726)]