72156150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 223914240

約数和(自身を除く): 151758090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 43, 45, 50, 54, 55, 66, 75, 86, 90, 99, 110, 113, 129, 135, 150, 165, 198, 215, 225, 226, 258, 270, 275, 297, 330, 339, 387, 430, 450, 473, 495, 550, 565, 594, 645, 675, 678, 774, 825, 946, 990, 1017, 1075, 1130, 1161, 1243, 1290, 1350, 1419, 1485, 1650, 1695, 1935, 2034, 2150, 2322, 2365, 2475, 2486, 2825, 2838, 2970, 3051, 3225, 3390, 3729, 3870, 4257, 4730, 4859, 4950, 5085, 5650, 5805, 6102, 6215, 6450, 7095, 7425, 7458, 8475, 8514, 9675, 9718, 10170, 11187, 11610, 11825, 12430, 12771, 14190, 14577, 14850, 15255, 16950, 18645, 19350, 21285, 22374, 23650, 24295, 25425, 25542, 29025, 29154, 30510, 31075, 33561, 35475, 37290, 42570, 43731, 48590, 50850, 53449, 55935, 58050, 62150, 63855, 67122, 70950, 72885, 76275, 87462, 93225, 106425, 106898, 111870, 121475, 127710, 131193, 145770, 152550, 160347, 167805, 186450, 212850, 218655, 242950, 262386, 267245, 279675, 319275, 320694, 335610, 364425, 437310, 481041, 534490, 559350, 638550, 655965, 728850, 801735, 839025, 962082, 1093275, 1311930, 1336225, 1443123, 1603470, 1678050, 2186550, 2405205, 2672450, 2886246, 3279825, 4008675, 4810410, 6559650, 7215615, 8017350, 12026025, 14431230, 24052050, 36078075, 72156150]

約数ペア:

[(1, 72156150), (2, 36078075), (3, 24052050), (5, 14431230), (6, 12026025), (9, 8017350), (10, 7215615), (11, 6559650), (15, 4810410), (18, 4008675), (22, 3279825), (25, 2886246), (27, 2672450), (30, 2405205), (33, 2186550), (43, 1678050), (45, 1603470), (50, 1443123), (54, 1336225), (55, 1311930), (66, 1093275), (75, 962082), (86, 839025), (90, 801735), (99, 728850), (110, 655965), (113, 638550), (129, 559350), (135, 534490), (150, 481041), (165, 437310), (198, 364425), (215, 335610), (225, 320694), (226, 319275), (258, 279675), (270, 267245), (275, 262386), (297, 242950), (330, 218655), (339, 212850), (387, 186450), (430, 167805), (450, 160347), (473, 152550), (495, 145770), (550, 131193), (565, 127710), (594, 121475), (645, 111870), (675, 106898), (678, 106425), (774, 93225), (825, 87462), (946, 76275), (990, 72885), (1017, 70950), (1075, 67122), (1130, 63855), (1161, 62150), (1243, 58050), (1290, 55935), (1350, 53449), (1419, 50850), (1485, 48590), (1650, 43731), (1695, 42570), (1935, 37290), (2034, 35475), (2150, 33561), (2322, 31075), (2365, 30510), (2475, 29154), (2486, 29025), (2825, 25542), (2838, 25425), (2970, 24295), (3051, 23650), (3225, 22374), (3390, 21285), (3729, 19350), (3870, 18645), (4257, 16950), (4730, 15255), (4859, 14850), (4950, 14577), (5085, 14190), (5650, 12771), (5805, 12430), (6102, 11825), (6215, 11610), (6450, 11187), (7095, 10170), (7425, 9718), (7458, 9675), (8475, 8514)]