169700200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 412830720

約数和(自身を除く): 243130520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 101, 124, 155, 200, 202, 248, 271, 310, 404, 505, 542, 620, 775, 808, 1010, 1084, 1240, 1355, 1550, 2020, 2168, 2525, 2710, 3100, 3131, 4040, 5050, 5420, 6200, 6262, 6775, 8401, 10100, 10840, 12524, 13550, 15655, 16802, 20200, 25048, 27100, 27371, 31310, 33604, 42005, 54200, 54742, 62620, 67208, 78275, 84010, 109484, 125240, 136855, 156550, 168020, 210025, 218968, 273710, 313100, 336040, 420050, 547420, 626200, 684275, 840100, 848501, 1094840, 1368550, 1680200, 1697002, 2737100, 3394004, 4242505, 5474200, 6788008, 8485010, 16970020, 21212525, 33940040, 42425050, 84850100, 169700200]

約数ペア:

[(1, 169700200), (2, 84850100), (4, 42425050), (5, 33940040), (8, 21212525), (10, 16970020), (20, 8485010), (25, 6788008), (31, 5474200), (40, 4242505), (50, 3394004), (62, 2737100), (100, 1697002), (101, 1680200), (124, 1368550), (155, 1094840), (200, 848501), (202, 840100), (248, 684275), (271, 626200), (310, 547420), (404, 420050), (505, 336040), (542, 313100), (620, 273710), (775, 218968), (808, 210025), (1010, 168020), (1084, 156550), (1240, 136855), (1355, 125240), (1550, 109484), (2020, 84010), (2168, 78275), (2525, 67208), (2710, 62620), (3100, 54742), (3131, 54200), (4040, 42005), (5050, 33604), (5420, 31310), (6200, 27371), (6262, 27100), (6775, 25048), (8401, 20200), (10100, 16802), (10840, 15655), (12524, 13550)]