202646520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4297}}^1$

素因数の和:4445

約数の個数: 96

約数和(自身を含む): 663783120

約数和(自身を除く): 461136600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4297, 4716, 5240, 5895, 7860, 8594, 9432, 11790, 12891, 15720, 17188, 21485, 23580, 25782, 34376, 38673, 42970, 47160, 51564, 64455, 77346, 85940, 103128, 128910, 154692, 171880, 193365, 257820, 309384, 386730, 515640, 562907, 773460, 1125814, 1546920, 1688721, 2251628, 2814535, 3377442, 4503256, 5066163, 5629070, 6754884, 8443605, 10132326, 11258140, 13509768, 16887210, 20264652, 22516280, 25330815, 33774420, 40529304, 50661630, 67548840, 101323260, 202646520]

約数ペア:

[(1, 202646520), (2, 101323260), (3, 67548840), (4, 50661630), (5, 40529304), (6, 33774420), (8, 25330815), (9, 22516280), (10, 20264652), (12, 16887210), (15, 13509768), (18, 11258140), (20, 10132326), (24, 8443605), (30, 6754884), (36, 5629070), (40, 5066163), (45, 4503256), (60, 3377442), (72, 2814535), (90, 2251628), (120, 1688721), (131, 1546920), (180, 1125814), (262, 773460), (360, 562907), (393, 515640), (524, 386730), (655, 309384), (786, 257820), (1048, 193365), (1179, 171880), (1310, 154692), (1572, 128910), (1965, 103128), (2358, 85940), (2620, 77346), (3144, 64455), (3930, 51564), (4297, 47160), (4716, 42970), (5240, 38673), (5895, 34376), (7860, 25782), (8594, 23580), (9432, 21485), (11790, 17188), (12891, 15720)]