79222000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 225860544

約数和(自身を除く): 146638544

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 125, 130, 143, 176, 200, 208, 220, 250, 260, 275, 277, 286, 325, 400, 440, 500, 520, 550, 554, 572, 650, 715, 880, 1000, 1040, 1100, 1108, 1144, 1300, 1375, 1385, 1430, 1625, 2000, 2200, 2216, 2288, 2600, 2750, 2770, 2860, 3047, 3250, 3575, 3601, 4400, 4432, 5200, 5500, 5540, 5720, 6094, 6500, 6925, 7150, 7202, 11000, 11080, 11440, 12188, 13000, 13850, 14300, 14404, 15235, 17875, 18005, 22000, 22160, 24376, 26000, 27700, 28600, 28808, 30470, 34625, 35750, 36010, 39611, 48752, 55400, 57200, 57616, 60940, 69250, 71500, 72020, 76175, 79222, 90025, 110800, 121880, 138500, 143000, 144040, 152350, 158444, 180050, 198055, 243760, 277000, 286000, 288080, 304700, 316888, 360100, 380875, 396110, 450125, 554000, 609400, 633776, 720200, 761750, 792220, 900250, 990275, 1218800, 1440400, 1523500, 1584440, 1800500, 1980550, 3047000, 3168880, 3601000, 3961100, 4951375, 6094000, 7202000, 7922200, 9902750, 15844400, 19805500, 39611000, 79222000]

約数ペア:

[(1, 79222000), (2, 39611000), (4, 19805500), (5, 15844400), (8, 9902750), (10, 7922200), (11, 7202000), (13, 6094000), (16, 4951375), (20, 3961100), (22, 3601000), (25, 3168880), (26, 3047000), (40, 1980550), (44, 1800500), (50, 1584440), (52, 1523500), (55, 1440400), (65, 1218800), (80, 990275), (88, 900250), (100, 792220), (104, 761750), (110, 720200), (125, 633776), (130, 609400), (143, 554000), (176, 450125), (200, 396110), (208, 380875), (220, 360100), (250, 316888), (260, 304700), (275, 288080), (277, 286000), (286, 277000), (325, 243760), (400, 198055), (440, 180050), (500, 158444), (520, 152350), (550, 144040), (554, 143000), (572, 138500), (650, 121880), (715, 110800), (880, 90025), (1000, 79222), (1040, 76175), (1100, 72020), (1108, 71500), (1144, 69250), (1300, 60940), (1375, 57616), (1385, 57200), (1430, 55400), (1625, 48752), (2000, 39611), (2200, 36010), (2216, 35750), (2288, 34625), (2600, 30470), (2750, 28808), (2770, 28600), (2860, 27700), (3047, 26000), (3250, 24376), (3575, 22160), (3601, 22000), (4400, 18005), (4432, 17875), (5200, 15235), (5500, 14404), (5540, 14300), (5720, 13850), (6094, 13000), (6500, 12188), (6925, 11440), (7150, 11080), (7202, 11000)]