116207500

素因数分解:

$2^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 277111296

約数和(自身を除く): 160903796

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 43, 46, 47, 50, 86, 92, 94, 100, 115, 125, 172, 188, 215, 230, 235, 250, 430, 460, 470, 500, 575, 625, 860, 940, 989, 1075, 1081, 1150, 1175, 1250, 1978, 2021, 2150, 2162, 2300, 2350, 2500, 2875, 3956, 4042, 4300, 4324, 4700, 4945, 5375, 5405, 5750, 5875, 8084, 9890, 10105, 10750, 10810, 11500, 11750, 14375, 19780, 20210, 21500, 21620, 23500, 24725, 26875, 27025, 28750, 29375, 40420, 46483, 49450, 50525, 53750, 54050, 57500, 58750, 92966, 98900, 101050, 107500, 108100, 117500, 123625, 135125, 185932, 202100, 232415, 247250, 252625, 270250, 464830, 494500, 505250, 540500, 618125, 675625, 929660, 1010500, 1162075, 1236250, 1263125, 1351250, 2324150, 2472500, 2526250, 2702500, 4648300, 5052500, 5810375, 11620750, 23241500, 29051875, 58103750, 116207500]

約数ペア:

[(1, 116207500), (2, 58103750), (4, 29051875), (5, 23241500), (10, 11620750), (20, 5810375), (23, 5052500), (25, 4648300), (43, 2702500), (46, 2526250), (47, 2472500), (50, 2324150), (86, 1351250), (92, 1263125), (94, 1236250), (100, 1162075), (115, 1010500), (125, 929660), (172, 675625), (188, 618125), (215, 540500), (230, 505250), (235, 494500), (250, 464830), (430, 270250), (460, 252625), (470, 247250), (500, 232415), (575, 202100), (625, 185932), (860, 135125), (940, 123625), (989, 117500), (1075, 108100), (1081, 107500), (1150, 101050), (1175, 98900), (1250, 92966), (1978, 58750), (2021, 57500), (2150, 54050), (2162, 53750), (2300, 50525), (2350, 49450), (2500, 46483), (2875, 40420), (3956, 29375), (4042, 28750), (4300, 27025), (4324, 26875), (4700, 24725), (4945, 23500), (5375, 21620), (5405, 21500), (5750, 20210), (5875, 19780), (8084, 14375), (9890, 11750), (10105, 11500), (10750, 10810)]