76154000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 207174240

約数和(自身を除く): 131020240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 101, 104, 116, 125, 130, 145, 200, 202, 208, 232, 250, 260, 290, 325, 377, 400, 404, 464, 500, 505, 520, 580, 650, 725, 754, 808, 1000, 1010, 1040, 1160, 1300, 1313, 1450, 1508, 1616, 1625, 1885, 2000, 2020, 2320, 2525, 2600, 2626, 2900, 2929, 3016, 3250, 3625, 3770, 4040, 5050, 5200, 5252, 5800, 5858, 6032, 6500, 6565, 7250, 7540, 8080, 9425, 10100, 10504, 11600, 11716, 12625, 13000, 13130, 14500, 14645, 15080, 18850, 20200, 21008, 23432, 25250, 26000, 26260, 29000, 29290, 30160, 32825, 37700, 38077, 40400, 46864, 47125, 50500, 52520, 58000, 58580, 65650, 73225, 75400, 76154, 94250, 101000, 105040, 117160, 131300, 146450, 150800, 152308, 164125, 188500, 190385, 202000, 234320, 262600, 292900, 304616, 328250, 366125, 377000, 380770, 525200, 585800, 609232, 656500, 732250, 754000, 761540, 951925, 1171600, 1313000, 1464500, 1523080, 1903850, 2626000, 2929000, 3046160, 3807700, 4759625, 5858000, 7615400, 9519250, 15230800, 19038500, 38077000, 76154000]

約数ペア:

[(1, 76154000), (2, 38077000), (4, 19038500), (5, 15230800), (8, 9519250), (10, 7615400), (13, 5858000), (16, 4759625), (20, 3807700), (25, 3046160), (26, 2929000), (29, 2626000), (40, 1903850), (50, 1523080), (52, 1464500), (58, 1313000), (65, 1171600), (80, 951925), (100, 761540), (101, 754000), (104, 732250), (116, 656500), (125, 609232), (130, 585800), (145, 525200), (200, 380770), (202, 377000), (208, 366125), (232, 328250), (250, 304616), (260, 292900), (290, 262600), (325, 234320), (377, 202000), (400, 190385), (404, 188500), (464, 164125), (500, 152308), (505, 150800), (520, 146450), (580, 131300), (650, 117160), (725, 105040), (754, 101000), (808, 94250), (1000, 76154), (1010, 75400), (1040, 73225), (1160, 65650), (1300, 58580), (1313, 58000), (1450, 52520), (1508, 50500), (1616, 47125), (1625, 46864), (1885, 40400), (2000, 38077), (2020, 37700), (2320, 32825), (2525, 30160), (2600, 29290), (2626, 29000), (2900, 26260), (2929, 26000), (3016, 25250), (3250, 23432), (3625, 21008), (3770, 20200), (4040, 18850), (5050, 15080), (5200, 14645), (5252, 14500), (5800, 13130), (5858, 13000), (6032, 12625), (6500, 11716), (6565, 11600), (7250, 10504), (7540, 10100), (8080, 9425)]